USG MIDDLE EAST INTERIOR FINISHES PRODUCTS CATALOGUE - INTERIOR FINISHES
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INTERIOR FINISHES USG MIDDLE EAST INTERIOR FINISHES PRODUCTS CATALOGUE ©2023 Factory of USG Middle East LTD. Co. All rights reserved. VER. 02 / 2022-2023 / Doc.Ref: IF-CAT001-2
WWW.USGME.COM Offering the industry's broadest selection of finishing solutions, our high-quality drywall compounds, joint tapes, beads, and trims provide Visit USG ME website for Now you can place your superior performance on every job, every time. Whether you're taping, the most updated technical sample request through USG applying a finish coat, or patching a crack, there is a USG finishing product to meet your needs. Builders, project managers, and architects information, products range ME online website. Samples can count on our broadest selection of finishing solutions to deliver. and new launches request it now much easier! With USG ME social and digital platforms you can remain updated with our daily updates. TABLE OF CONTENTS Follow us on: Page 4 CONVENTIONAL WEIGHT COMPOUNDS 12 LIGHTWEIGHT COMPOUNDS 16 GYPSUM PLASTER SETTING-TYPE 30 BONDING COMPOUNDS 38 CONCRETE PLASTER SOLUTIONS 44 PREPARATION SOLUTIONS 50 SEALANT 60 FINISHING SOLUTIONS 72 ACCESSORIES (Trims, Beads, Tapes and Insulation) 88 ACCESS PANELS 2 3
CONVENTIONAL WEIGHT COMPOUNDS USG Middle East conventional weight joint compounds provides professional-grade performance. Sheetrock® Brand All Purpose Joint Compound and Premium Premix are combines single-package convenience with good taping and topping performance. Recommended for laminating and repairing cracks in interior plaster and masonry not subject to moisture, these compounds features great open time and cold bond, and has smooth and slick properties. This joint compound qualifies as a low VOC emitting material and complies with ASTM C475. CONVENTIONAL Sheetrock® All Purpose Joint Compound WEIGHT Sheetrock® Drying-type All Purpose Joint Compound (Powder) COMPOUNDS USG Middle East Premium Premix 4 5
MIXING • Always use clean tools. • Do not mix with residues of previously used compounds. SHEETROCK® ALL PURPOSE • The inclusion of such materials will impair the performance of this product and will JOINT COMPOUND void the product warranty. • All Purpose Premix may appear thick in pail. Before adding water, lightly mix & test its application; if required, add water to achieve desired consistency. • Caution: Avoid over-thinning when adding water as this may cause cracking and excessive shrinkage. If liquid has separated from the compound, stir carefully to FEATURES & BENEFITS restore consistency. USG Middle East Sheetrock® All Purpose joint compound is an air-drying, compound • Caution: Do not over mix; over mixing can introduce air bubbles, which can create suitable for all three coat applications or as a finishing coat for all plasterboard joints, surface imperfections. angles and fastener heads. Complies with ASTM C475. • For interior drywall applications. STORAGE • USG Middle East Sheetrock® All Purpose Joint Compound should be stored under a • Premium grade, all purpose or finishing compound. cover in a dry environment and protected from temperature extremes; storage in an • Used for all three coats or as a skimming coat. unsuitable environment can shorten the lifespan of this product. • Excellent workability, easy application by hand or with mechanical tools. • USG Middle East Sheetrock® All Purpose Joint Compound has a shelf life of 18 months • Minimal mixing & cleaning of tools. from date of manufacture. • Can be sanded by hand or with mechanical sanding tools. • Excellent surface for painting. PRODUCT DATA Sheetrock® All Purpose Joint Compound Color White Working Time Drying Type: Minimum 24 hours drying time or longer in adverse climatic conditions Packaging Net 5 kg, 15 Kg and 28 kg re-sealable pail VOC Content
APPLICATION Cover joint with a thin layer of compound and embed tape, leaving about 150mm of SHEETROCK® DRYING-TYPE compound under feathered edge. Let dry and sand lightly as required. Apply second coat, feathering 50mm beyond first coat. Let dry, sand lightly as required and then ALL PURPOSE JOINT COMPOUND apply third coat, feathering 75mm beyond second coat. Sand lightly as required when dry. Finish fastener heads, corner bead and inside corners as required with at least three coats of joint compound, feathered out onto panel faces and sanded lightly as required. POWDER DECORATING AND 1. For priming and decorating with paint, texture or wall covering, follow manufacturer’s TEXTURING directions for materials used. All surfaces, including applied joint compound, must be FEATURES & BENEFITS For Superior Drywall Finishing thoroughly dry, dust-free, and not glossy before decorating. Walls to be covered with USG Middle East Sheetrock® drying-type All Purpose Joint Compound (Powder) for wallpaper, vinyl wall covering or a good quality interior latex flat wall paint should be interior drywall applications is a suitable drying-type Joint Compound for all three coats sealed per manufacturer’s recommendation. or as a finishing coat for all drywall joints, angles and fastener heads. It incorporates 2. To improve fastener concealment, where gypsum panel walls and ceilings will be good taping and topping characteristics in a single product, for use where finest results subjected to severe artificial or natural side lighting and be decorated with a gloss of the specialized compounds are not necessary. Also this drying-type joint compound paint (egg shell, semi-gloss or gloss), the gypsum panel surface should be skim coated has a good texturing properties. Complies with ASTM C475. with USG Middle East Sheetrock® drying-type All Purpose Joint Compound (Powder) • For interior drywall applications. to equalize suction before painting. • Fast smooth application. • Three job-tested types—taping, topping, all purpose. GOOD PRACTICES • Stir occasionally during use to maintain a smooth, manageable texture. The working • Easy to mix, offer ample working time. time is about 3 hours. • Retain consistency—will not thin out or settle. • In hot and dry climates, you can moisten the surface of cement board before applying • Can be used for simple, hand-applied textures. uniform layer to slow the drying time of compound and avoid possible cracks. • The mesh should not be visible through the Sheetrock® drying-type All Purpose Joint Compound (Powder). • Maximum thickness recommended should be 3 mm across the surface. • Before the Sheetrock® drying-type All Purpose Joint Compound (Powder) is dry, you can smooth the texture with a wet float. • Allow dry at least 24 hours before applying the finish. ADVANTAGES • Mixing ease, wet-mix stability: USG Middle East Sheetrock® drying-type All Purpose Joint Compound (Powder) go into solution fast, can be used after short soaking PRODUCT DATA Sheetrock® All Purpose Drying-type Joint Compound (Powder) period. Compounds retain consistency for extended periods without re-stirring or Color White adjustment of mix. • Smooth workability: Improved application properties assure consistently superior Working Time 8 hours to dry workability from beginning to end of batch—assure smooth, uniform joint surfaces. Packaging 25 kg (bag) Excellent cohesion and consistency of wet-mix keep droppings to a minimum. Virtually Shelf Life 24 months eliminate costly clean up. • Simplify decorating: Smooth finished joints simplify application of paint or wallpaper. SAFETY • Dust from this product contains silica. Prolonged inhalation may be harmful to health. Also it can be used for textured effects. USG Middle East Sheetrock® drying-type All • Ensure adequate ventilation. Wear eye protection and an approved disposable Purpose Joint Compound (Powder) is a suitable material for producing light, hand- respirator which conforms to AS1716: 2012 Type P1 or P2. applied textures. • If dust or paste causes irritation use impervious PVC, nitrile or rubber gloves. Wash • Longer shelf life: Drying-Type compounds are basically inorganic in composition— exposed skin after handling. If product gets into the eyes, wash thoroughly with clean have long package life up to 24 months. water. LIMITATIONS • Bag must be protected from freezing, moisture, and extreme heat. • Do not ingest contents of package. If ingested, seek medical advice immediately. • Compound is not recommended for laminating. • Keep contents out of reach of children. • Prior to using any epoxy coating over any surface treated with joint compound, • Be conscious of the environment. Dispose of empty packaging in a responsible consult the epoxy coating manufacturer and follow manufacturer’s specific manner. recommendations regarding the preparation or suitability of substrates for the epoxy • Follow safe lifting instructions on the product label. coating. Many epoxy coatings exert significant shear stress on the substrate as the strong epoxy film shrinks while curing/drying. This stress can cause the bond of the REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this joint compound to fail, resulting in delamination problems. product, available from your USG Middle East sales office or USGme.com PREPARATION 1. Position and apply USG Middle East Sheetrock® drying-type All Purpose Joint Compound (Powder) Gypsum Panels in accordance with manufacturer’s recommendations. 2. Mix USG Middle East Sheetrock® drying-type All Purpose Joint Compound (Powder) according to directions on bag. In cold weather, raise temperature of powder to 15°C, before mixing, and use lukewarm water. In cold weather and during gypsum panel application and joint finishing, temperature within the building shall be maintained at a minimum of 15°C. Adequate ventilation shall be provided to carry off excess moisture. 8 9
MIXING • Always use clean tools. USG MIDDLE EAST • Do not mix with residues of previously used compounds. • The inclusion of such materials will impair the performance of this product and will PREMIUM PREMIX void the product warranty. • USG Middle East Premium Premix may appear thick in pail. Lightly mix & test its application before adding water. If required; add water to achieve desired consistency. • Caution: Avoid over-thinning when adding water as this may cause cracking and excessive shrinkage. If liquid has separated from the compound, stir carefully to FEATURES & BENEFITS restore consistency. USG Middle East Premium Premix joint compound is an air-drying. Lightweight • Caution: Do not overmix; overmixing can introduce air bubbles. which can create compound suitable for all three coat applications or as a finishing coat for all surface imperfections. plasterboard joints. Angles and fastener heads. Complies with ASTM C475. • For interior drywall applications STORAGE • USG Middle East Premium Premix should be stored under a cover in a dry environment • Minimal shrinkage and protected from temperature extremes; storage in an unsuitable environment can • Easy sanding shorten the lifespan of this product. • Exceptional crack-resistance • USG Middle East Premium Premix has a shelf life of 18 months from date of • Excellent bond manufacture. • Smooth finish PRODUCT DATA USG Middle East Premium Premix Color White Working Time 12-24 hours (depending on local conditions) Packaging Net 28 kg re-sealable pail VOC Content
LIGHTWEIGHT COMPOUNDS Lightweight all-purpose compound weighs up to 25% less than conventional-weight compounds so handling and applying are simpler, easier and faster. Sheetrock® Brand Joint Compound offers all the benefits of conventional-weight compound but results in less shrinkage and is easy to sand. Use Sheetrock® Brand Joint Compound for embedding paper joint tape and finishing gypsum panel joints or simple hand-applied texturing. LIGHTWEIGHT Sheetrock® Dust Control Joint Compound COMPOUNDS 12 13
DECORATION For priming and decorating with paint, texture or wallcovering, follow manufacturer’s SHEETROCK® DUST CONTROL directions for materials used. All surfaces, including applied joint compound, must be thoroughly dry, dust free and not glossy before decorating. JOINT COMPOUND Drywall Primer: A priming material applied over the entire prepared gypsum panel surface prior to decoration. The priming material must be suitable for the substrate and applied as recommended by the coating manufacturer. Walls to be covered with wallpaper or vinyl wallcovering should have the surface treated FEATURES & BENEFITS per the wallcovering manufacturer’s recommendation. Incorporates a patented technology that may be considered an engineering control under OSHA and NIOSH regulation and guidance documents. USG Sheetrock® Brand ready-mix All Purpose can be used in a skim coat operation when This unique formula agglomerates fine residue during sanding to form heavier particles properly prepared as a skim coating material. that tend to fall to the floor instead of clouding the air. Each job finishes more quickly and cleans up faster with less nuisance from airborne sanding. Used for embedding USG PRODUCT DATA Type: A ready-mix drying type joint compound. Sheetrock® Brand Paper Joint Tape, applying drywall filling and finishing coats, covering Use: Hand or mechanical tool application. fasteners and USG Sheetrock® Brand Corner Bead and Trim. Coverage: 45 m2. • Weighs up to 25% less than conventional compounds Standards: Meets ASTM C475, Standard Specification for Joint Compound and Joint • Less shrinkage, minimizes coats over fasteners and beads Tape for Finishing Gypsum Board. • Great for remodeling projects Storage: Store at 15-35°C in a dry location. Protect from freezing, extreme heat and • Achieved GREENGUARD Gold Certification and qualifies as a low VOC emitting exposure to direct sunlight. Keep container tightly sealed. Do not use if material is material (CDPH Standard Method V1.1, also known as CA Section 01350) discolored or has an unpleasant odor. Shelf life: Up to nine months from date of manufacture under proper storage conditions. Check production date codes periodically. Rotate stock on first-in, first-out basis. Packaging: 17 Liter pail. Cleanup: Wash tools with warm, soapy water, and wipe dry to prevent rusting. Low VOC Content: 5 g/L. • Protect container from freezing, extreme heat and exposure to direct sunlight. REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this LIMITATIONS • Prior to using any epoxy coating over any surface treated with joint compound, product, available from your USG Middle East sales office or USGme.com consult the epoxy coating manufacturer and follow manufacturer’s specific recommendations regarding the preparation or suitability of substrates for the epoxy coating. Many epoxy coatings exert significant shear stress on the substrate as the strong epoxy film shrinks while curing/drying. This stress can cause the bond of the joint compound to fail, resulting in delamination problems. PREPARATION Position and apply USG Sheetrock® Brand gypsum panels in accordance with manufacturer’s recommendations. In cold weather and during gypsum panel joint finishing, temperatures within the building shall be maintained at a minimum of 15°C. Adequate ventilation shall be provided to carry off excess moisture. Before applying store at 15-35°C. Remix contents before use. When taping and finishing joint, thinning with water may improve application. Add clean water in half-pint increments, remix and trial apply until preferred consistency is reached. Do not mix with any other material. APPLICATION Cover joint with a thin layer of compound and embed paper tape, leaving about 0.8mm of compound under feathered edge. Let dry and smooth lightly. Apply second coat, feathering approximately 50mm beyond first coat. Let dry, then dry trowel/scrape or sand lightly to remove tool marks as required, and then apply third coat, feathering 50mm beyond second coat. Sand lightly as required when dry. Finish fastener heads, corner bead and inside corners as required with at least two coats of joint compound, feathered out onto panel faces and finished to a smooth surface. 14 15
GYPSUM PLASTER SETTING-TYPE Quick set times allow for one-day drywall finishing and next-day decoration of drywalls in interiors and exterior areas. Let our setting-type collection set the pace with a range of formulations that provide a choice in setting times. They provide low shrinkage and superior bond, which make them excellent for projects like laminating gypsum panels, acoustical gypsum boards and above-grade concrete surfaces. USG Middle East is your source for quality drywall finishing plasters. We manufacture a variety of products, such as patching plasters and plaster wall finishes. Whether you’re working on a cement plaster wall or a GYPSUM PLASTER concrete plaster wall, you’re sure to find something in our portfolio. SETTING-TYPE EASYJOINT™ 60 Setting-Type Premium-Jointing Powder EASYCOAT 30 Setting-Type Gypsum Powder Diamond® Veneer Finish Sanded Imperial® Veneer Finish 16 17
MIXING • Always use clean cold water, tools and containers • Always use potable water, never use salty water for mixing EASYJOINT™ 60 • Do not mix with residues of previously used compounds; use of dirty tools or containers may reduce working time and strength SETTING-TYPE • Always add EASYJOINT™ 60 Setting-Type Premium-Jointing Powder to water (2kg of powder to 1L of water) PREMIUM-JOINTING POWDER • Mix only enough EASYJOINT™ 60 Setting-Type Premium-Jointing Powder to meet needs • Mix by hand or with a power mixer (max of 400rpm) until a workable paste has been FEATURES & BENEFITS achieved Premium-Jointing Powder Caution: EASYJOINT™ 60 Setting-Type Premium-Jointing Powder is a plaster based compound • Do not overmix. Overmixing can introduce air bubbles, which can create surface formulated for the bedding of gypsum board joints, angles and spotting fastener heads. imperfections and reduces working time Available in a consistent setting time of 60 minutes. • Once setting has commenced the material cannot be remixed and must be • Consistent setting time discarded • Mixes easily to a smooth and creamy gauge • Easy scrape back STORAGE • EASYJOINT™ 60 Setting-Type Premium-Jointing Powder should be stored under a • Excellent joint filling with excellent adhesion, high strength and low shrinkage cover in a dry environment and protected from temperature extremes; storage in an unsuitable environment can shorten the lifespan of this product • EASYJOINT™ 60 Setting-Type Premium-Jointing Powder has a shelf life of 24 months from date of manufacture PRODUCT DATA EASYJOINT™ 60 Setting-Type Premium-Jointing Powder RECOMMENDED • EASYJOINT™ 60 Setting-Type Premium-Jointing Powder is suitable for use as all three Color White powder coats in the USG Middle East three coat jointing system Working Time 45 minutes • EASYJOINT™ 60 Setting-Type Premium-Jointing Powder is also recommended for Mixing Ratio (powder to water) 2:1 use as the first and second coat in USG Middle East three coat jointing systems when used in conjunction with USG Middle East Sheetrock® All Purpose Joint Compound or Packaging 20kg/bag Premium Premix as the finishing coat VOC Meet ISO 11890-2 (
MIXING • Always use clean cold water, tools and containers EASYCOAT 30 • Always use potable water, never use salty water for mixing • Do not mix with residues of previously used compounds; use of dirty tools or SETTING-TYPE containers may reduce working time and strength • Always add Gypsum Powder to water (2kg of powder to 1L of water) • Mix only enough Gypsum Powder to meet needs GYPSUM POWDER • Mix by hand or with a power mixer (max of 400rpm) until a workable paste has been achieved Caution: FEATURES & BENEFITS • Do not overmix. Overmixing can introduce air bubbles, which can create surface EASYCOAT 30 Setting-Type Gypsum Powder is a setting interior use compound specially imperfections and reduces working time formulated for applying onto gypsum board, precast wall, masonry wall and ceiling. Its • Once setting has commenced the material cannot be remixed and must be unique formulation consists of gypsum plaster mixed together with special additives to discarded provide high performance mixing, application and finishing qualities. • High quality finish No more crack and sandier since it provides a smooth ivory finish STORAGE • EASYCOAT 30 Setting-Type Gypsum Powder should be stored under a cover in a that can be trowel-led to a matt or polished finish or even painting if required. dry environment and protected from temperature extremes; storage in an unsuitable • Time saving No need to cure like concrete. Just after dried out, you can proceed the environment can shorten the lifespan of this product next step. • EASYCOAT 30 Setting-Type Gypsum Powder has a shelf life of 24 months from date of • Easy to mix Provides good mixing qualities with minimal effort. Just tear a package manufacture and mix with clean water. It’s then ready to use. • Easy to apply Easy application qualities for the installer. Use less effort to apply due to PRODUCT DATA EASYCOAT 30 Setting-Type Gypsum Powder the very soft compound body. Color White Powder • Only one product needed for gypsum board, can be used for treating both joints and Application thickness 2-5mm gypsum board surface. Setting time 30 minutes RECOMMENDED EASYCOAT 30 Setting-Type Gypsum Powder is suitable for skimming directly onto Mixing Ratio (powder to water) 2:1 various types of surfaces without adding any other additives or changing type of Adhesion onto Gypsum board >0.25 Mpa finishing plaster. Recommended surface of application are: Adhesion onto concrete >1 Mpa • Masonry wall surface Coverage/bag 20m2 based on 2mm thickness • Precast wall surface, treat the surface with primer before application Packaging 40kg/bag • Gypsum board partition Shelf life 24 months APPLICATION Application onto Gypsum Board 1. Mixing Pour EASYCOAT 30 Setting-Type Gypsum Powder into clean water with mixture ratio LIMITATIONS • Under cold or wet conditions, allow a longer dry time before applying the following 1:2 and mix it with a drill or plunger until you have a creamy consistency coat 2. Jointing • The inclusion of other materials to a mix will impair the performance (e.g. reduced Treat all joints using EASYCOAT 30 Setting-Type Gypsum Powder with appropriate strength and poor adhesion) and void the product warranty joint tape • Application of plaster based setting compounds over premixed drying type 3. Lay on compounds is not recommended Lay on the first coat a thickness of 2 mm. If need 5 mm thickness, lay on the second PRECAUTIONARY • Dust from this product may contain silica. Prolonged inhalation may be harmful to coat once the first one becomes damp STATEMENT 4. Flatten Down health You can flatten down when the plaster starts to pick up (firms on surface). You should • Ensure adequate ventilation. Wear eye protection and an approved disposable flatten down with a dry or slightly wet trowel to achieve a flat appearance respirator 5. First Trowel • If dust or paste causes irritation use impervious PVC, nitrile or rubber gloves. Repeat stage 4 but this time use a slightly wet towel. You might find that at this stage Wash exposed skin after handling. If product gets into the eyes, wash thoroughly with an acceptable matt finish is achieved if a high quality finish is not required clean water 6. Second Trowel • Do not ingest contents of bag. If ingested, seek medical advice immediately By repeating stage 5 a high quality matt or polished finish can be achieved by • Keep contents out of reach of children troweling • Be conscious of the environment. Dispose of empty bags in a responsible manner • Follow safe lifting instructions on the product label Application on Masonry Surface Treatment of Masonry REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this Remove any dust and to minimize surface suction treat sand/cement with either copious product, available from your USG Middle East sales office or USGme.com agent in accordance with the manufacturer instructions. Then, follow steps 1-6 on gypsum board 20 21
Gypsum Base. Use of USG Plaster Bonder to correct the condition will require that a DIAMOND® VENEER FINISH two-coat veneer plaster system be used, since the bonder application will eliminate base suction needed for proper one-coat veneer application. For alum solution treatment, SANDED dissolve 1.5kg alum in 3.8L water. Pour alum slowly into water and mix thoroughly. Allow solution to stand until any undissolved materials have settled; then strain solution into tank-type sprayer (such as a lawn and garden sprayer). 3.8L of solution should treat 69.7 m2 of base. Begin finish application before alum solution is completely dry. Note: Alum treatment reduces setting time of DIAMOND Veneer Finish—Sanded. FEATURES & BENEFITS For economical, abrasion-resistant walls and ceilings JOINT TREATMENT Corners: Apply SHEETROCK™ Brand No. 800 Corner Bead (No. 900 for two-coat DIAMOND® Brand Veneer Finish—Sanded is a white, sanded finish formulated for hand system) to gypsum base with 14mm rosin-coated staples 220mm on both flanges along application over IMPERIAL® Brand Gypsum Base. It can also be used as the finish for a entire length of bead. two-coat system over a sanded gypsum basecoat, IMPERIAL® Brand Veneer Basecoat or Joints – normal drying conditions: Align IMPERIAL® Brand Type P (pressure-sensitive) DIAMOND® Brand Veneer Basecoat. This veneer finish is pre-aggregated for textured or Tape over the joint and press into place over entire length of joint. Eliminate wrinkles skip-trowel finishes applied to a nominal thickness of 1.5mm-2.5mm. and assure maximum adhesive bond by pressing the entire length of tape with a steel DIAMOND Veneer Finish—Sanded is recommended for interior wall and ceiling surfaces, finishing knife or trowel. Press into corners with a corner tool. Do not overlap. and over properly prepared monolithic concrete. It is ideal for residential construction including single-family dwellings, high-rise buildings and garden apartments. It provides Alternatively, attach IMPERIAL® Brand Type S Tape with spring-driven hand stapler using a strong, hard surface that resists abrasion and surface cracking, creates a beautiful 9.5mm staples. Use two staples at each end of the tape; staple remainder at staggered white finish and offers a fire rating of up to four hours. Sound-rated assemblies up to 600mm intervals. At wall-ceiling angles, staple every 450-600mm along the ceiling 62 STC satisfy any residential or commercial requirement. DIAMOND Veneer Finish – edge only. For wall-to-wall interior angles, staple every 450-600mm on one edge only, Sanded applies easily and dries in as little as 24 hours for next-day decoration. It can be working from top to bottom. richly textured to create Spanish, swirl, stippled, float and other types of texture. • Excellent for texturing Position the tape to bridge the joint at all interior corners without overlapping. Embed • Finish coat for one- and two-coat veneer plaster systems tape and fill beads with a coat of DIAMOND Veneer Finish—Sanded and allow to set – • Fast drying—permits next-day decorating but not dry – prior to finish application. Slightly under fill in the bead by screeding along • Pre-aggregated for convenience and higher productivity the bead with edge of trowel after setting the bead (plan the job to permit continuous application from angle to angle.) LIMITATIONS 1. Not recommended where contact with water or excessive moisture may be encountered. 2. Not recommended for use over Portland cement basecoat or directly to masonry surfaces. Use IMPERIAL Veneer Basecoat or DIAMOND Veneer Basecoat applied directly to concrete block, or over a bonding agent on poured concrete, prior to application of DIAMOND Veneer Finish—Sanded as the finish coat. 3. Machine application is not recommended. DIRECTIONS Preparation: Protect from moisture during storage and on the job. In cold weather, heat building interior to a minimum 15 °C for an adequate period before application of plaster, while basecoat and finish are being applied, and until finish is dry. Keep air circulation to a minimum during this period. If possible, maintain building temperature-humidity in the “normal drying” area of the graph on the next page. When dry conditions exist, increase relative humidity by wetting down the floor periodically. During these periods, reduce air movement by closing windows and deflecting heater blower and duct output away from surfaces being plastered. If the building temperature-humidity combination is in the “rapid drying” area of the graph, follow directions below under “Joint Treatment.” Joints – rapid drying conditions: Use SHEETROCK® Brand Joint Tape and SHEETROCK® Brand DURABOND® Setting-Type Joint Compound or SHEETROCK® Brand EASY SAND™ Gypsum base applications: DIAMOND Veneer Finish—Sanded should be applied to Lightweight Setting-Type Joint Compound to treat all joints and internal angles when IMPERIAL Gypsum Base having pristine, blue face paper. However, under abnormal any of the following conditions exist: Rapid drying conditions due to low humidity, high conditions where there is no alternative to using gypsum base faded from excessive temperature and excessive evaporation; metal framing is specified; 600mm wood frame exposure to sunlight or ultraviolet radiation, precautions should be taken to prevent spacing and a single layer gypsum base veneer system is specified (16mm base with delamination. Degrading may occur when gypsum base has been installed long before one-coat veneer finish, or 12.7mm or 16mm base with two-coat veneer finish). Allow joint the finish is applied. treatment to set and dry thoroughly before plaster application. Mix joint compound in a clean 19L container (plastic is preferred). Use a commercial potato masher or a 1/2 heavy-duty 200-300 rpm electric drill with a blade-type drywall paddle. Drill speed should not exceed 450 rpm. Use amount of water shown on the bag; always sift the powder into water to ensure complete wetting. Stir vigorously for 3 minutes; if lumps remain, allow mix to soak 1-2 minutes, then re-stir until smooth. Note: Do not contaminate the compound with other materials, dirty water or previously mixed batches. Do not remix batches. 22 23
Apply compound to joints using a trowel or steel finishing knife to force the compound PRODUCT DATA Material: White, mill-prepared plaster finish. into the joints. Center SHEETROCK Joint Tape over joint and press into the fresh Surface Hardness: 40kg (418 N) required to depress a 10 mm dia. steel ball 0.01 (0.25 compound with trowel held at 45° angle. Draw trowel along joint with sufficient pressure mm) into finish coat applied over veneer or sanded gypsum basecoat. to remove excess compound. Compliance with Standards: Complies with ASTM C587 and Federal Specification SS-P- After tape is embedded, apply skim coat of joint compound to reduce possibility of 00402B, Type VI. edge wrinkling or curling. Allow skim coat to set, then apply separate finish coat, Warning: Store all IMPERIAL Gypsum Base flat. Panels are heavy and can fall over, completely covering tape and feathering 3-4 beyond edges of tape. The tape must be causing serious injury or death. Do not move unless authorized. fully concealed to prevent photographing due to final finished suction over the joint- Dry Density: 1.18-1.24 kg/m2. compound-treated area. Allow joint treatment to set and dry thoroughly before plaster pH: 12.5. application. Plaster prefill is not required over setting-type joint compound. Setting Time: 55-75 minutes. Storage: Store material in a cool, dry place. Avoid direct sunlight. Maintain temperature MIXING Use a cage-type mixer paddle driven by heavy-duty 1/2 electric drill with no-load above 4°C. rating of 900-1,000 rpm. Mix in a 45-55L smooth-side container strong enough to Shelf Life: 3 to 6 months with proper storage. withstand impacts that could cause gouging; do not use brittle containers for mixing. Packaging: 22.7 kg bags. Correct mixing (rapid and high shear action) is essential for proper dispersion of finish ingredients. Slow mixing reduces plasticity of material. Over mixing shortens working REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this time. Operated at correct speed, the cage-type paddle mixes thoroughly, developing product, available from your USG Middle East sales office or USGme.com maximum plasticity for high coverage and productivity. Water usage is approximately 8.5-10L per 45kg. bag. Place all but 1-2L of clean water in the mixing container and, with the mixer operating, slowly add one bag of plaster. When the material is wetted, add remaining water to obtain desired consistency. Mix for a minimum of two minutes but no longer than five minutes. The finish sets in approximately one hour. Do not mix more than can be applied in 30 minutes, and do not retemper. APPLICATION This interior finish is intended for hand application over veneer or conventional sanded plaster basecoats, as well as directly to gypsum base as a one-coat system. Machine application is not recommended. When applied over veneer or conventional sanded plaster basecoat, the basecoat should be rough and open and allowed to set and only partially dry to provide suitable suction for the finish. Protect all finish materials and finish surfaces from contact with DIAMOND Veneer Finish – Sanded including glass, ceramic materials, metal and wood. Apply wood, plastic or other exposed trim after finish application. Apply a thin, tight scratch coat of finish over entire working area. Immediately double- back with material from same batch to nominal thickness 1.5mm-2.5mm. Begin troweling or texturing as soon as the material has become sufficiently firm. Smooth and level the surface with the trowel held flat; use water sparingly to lubricate. Texturing: A variety of textures from sand float to heavy Spanish can be achieved by using float or sponges. The application is the same, except that once the surface has been leveled and sufficient take-up has occurred, begin floating the material with trowel, float, sponge or by other accepted local techniques. DIAMOND Veneer Finish—Sanded also may be skip-troweled. When applying in this manner, eliminate final troweling. When the surface has become sufficiently firm, texture with material from the same batch prior to set. Decorating: Paint with acrylic or other high-grade latex breather-type paint the day following application, if the plaster is completely dry. Note: Polyvinyl acetate primers are highly susceptible to moisture and can cause paint delamination when applied over wet plaster finishes. Before applying acrylic or latex breather-type paints, be sure the plaster surface is dry. If alkyd or oil-based paints are used, the surface must first be sealed with a good-quality alkali-resistant sealer. For specific painting recommendations, consult the specified paint manufacture. See USG literature PM15 for preparation for painting. 24 25
Joint Treatment: Normal drying conditions Apply Imperial® brand tape over all joints (edges and ends). Do not overlap tape at intersections. IMPERIAL® Align Imperial® brand Type P (pressure-sensitive) tape over the joint and press into place over the entire length of the joint. Eliminate wrinkles and assure maximum adhesive VENEER FINISH bond by pressing the entire length of tape with a steel finishing knife or trowel. Press the tape into corners with a corner tool. Do not overlap. Alternatively, attach Imperial® brand Type S tape with spring-driven hand stapler using 9.5mm staples. Use two staples at each end of the tape; staple the remainder FEATURES & BENEFITS at staggered 600mm intervals. At wall-ceiling angles, staple every 450mm to 600mm For strong, abrasion-resistant interior finishes along the ceiling edge only. For wall-to-wall interior angles, staple every 450mm to • Durable and stable. Imperial® brand veneer finish offers the durability needed in high- 600mm on one edge only, working from top to bottom. Position the tape to bridge the traffic areas. joint at all interior corners without overlapping. For fire-rated assemblies, staple either • Economical construction. Substantial savings in finishing materials and application Type P or Type S tape, 200mm o.c. time. Rapid drying conditions: When building temperature-humidity conditions fall in the • Fast finishing. Imperial veneer finish is usually ready for next-day decoration with a “rapid drying” area of the graph or Imperial gypsum base is applied over steel studs, or latex-based breather-type paint. in certain applications to framing spaced 600mm o.c., use Sheetrock® brand joint tape • Provides non combustibility. When used with Imperial® brand gypsum base, Imperial embedded with Sheetrock® brand Durabond® setting-type joint compound or Sheetrock® plaster systems provide fire-resistant construction. brand Easy Sand™ lightweight setting-type joint compound. Mix the joint compound in a clean 5 gal. container (plastic is preferred). Use a commercial potato masher or DESCRIPTION Imperial veneer finish is a high-strength veneer plaster designed for single-coat a 12.5mm heavy-duty 200- to 300-rpm electric drill with a drywall compound-type application over Imperial gypsum base, or as a high-strength finish over veneer or paddle. Drill speed must not exceed 400 rpm. Use the amount of water shown on conventional high-strength sanded basecoats. Applied in 1.5mm to 0.75mm thicknesses, the bag, and always sift the powder into the water to ensure complete wetting. Stir it is formulated for hand application. It produces a hard, 3,000 Psi compressive strength, vigorously for 3 minutes; if lumps remain, allow the mix to soak for a minute or two abrasion-resistant finished surface. then restir until smooth. Note: Do not contaminate compound with other materials, dirty Imperial veneer finish may be used in one-coat work or as a finish over Imperial® brand water or previously mixed batches. Do not retemper batches. veneer basecoat in two-coat work, or as a finish over Diamond® brand veneer basecoat Butter joints with compound using a trowel or steel finishing knife to force compound applied to either Durock® brand cement board or Fiberock® brand abuse-resistant panels into the joints. Center Sheetrock joint tape and press it into the fresh compound with treated with USG™ plaster bonder. Smooth-trowel or texture finishes are recommended. trowel held at a 45° angle. Draw trowel along joint with sufficient pressure to remove Imperial veneer finish over Imperial or Diamond veneer basecoats should be selected excess compound, ensuring the tape is wetted and covered with a thin skim coat of the when very high surface hardness and abrasion resistance is desired in a two-coat veneer excess compound to reduce the possibility of edge wrinkling and/or curling. Wipe clean. system. Though easily textured, smooth-coat finishing is achieved by ensuring that Allow joint treatment to set; then apply a separate coat of joint compound to completely the initial application is completed with minimal lap marks and voids, as this product’s cover the tape, using a 250mm or 300mm knife or trowel, feathering it 50mm to 75mm hardness makes it difficult to remove blemishes and cat faces during final troweling. Also beyond the edges of the tape. Allow it to set and dry before plastering. Joint areas suitable as a finish applied to job-sanded Structo-Base® brand gypsum plaster to provide prepared in this manner should be surface-dampened with a light application of water the ultimate in surface hardness with conventional plaster assemblies. by brush, felt or sprayer just prior to the plaster application to ensure proper absorption. Failure to do this can cause excessive initial absorption, while completely wet joints will LIMITATIONS 1. Imperial veneer finish is not recommended for use directly over Portland cement not allow required absorption. basecoat, concrete block, interior monolithic concrete, Fiberock abuse-resistant panels or Durock cement board. Use Diamond veneer basecoat directly over concrete block, Fiberock abuse-resistant panels, Durock cement board, or over plaster bonder on monolithic concrete before application of the finish. 2. Plaster application on masonry or concrete walls or ceilings coated with bituminous compounds or other water-proofing agents is not recommended. Exterior walls should be furred. 3. Not recommended where contact with water or excessive moisture may be encountered. DIRECTIONS Preparation: Protect from moisture during storage and on the job. In cold weather, heat the interior of the building to a minimum of 13°C for an adequate period before the application of plaster, while basecoat and finish is being applied, and until the finish is dry. Air circulation should be kept at a minimum level during application and until proper set has been achieved. If possible, maintain building temperature-humidity combination in the “normal drying” area of the graph shown on next page. When abnormally dry conditions exist, relative humidity often can be increased by wetting down the floor periodically. During these periods, make every effort to reduce air movement by closing windows and deflecting heater blower and duct output away from the surfaces being plastered. If the building temperature- humidity combination is in the “rapid drying” area of the graph, or Imperial gypsum base is applied over steel studs, or in certain applications to framing spaced 600mm o.c. special joint reinforcement measures must be taken. Follow the directions below in “Joint Treatment.” 26 27
Mixing: Mix plaster with a cage-type paddle driven by a heavy-duty drill capable of Veneer plaster over Durock cement board Imperial veneer finish provides superior producing 900-1,000 rpm minimum under no load. Approximate water-plaster ratio for abrasion resistance and excellent indentation and impact resistance when used as the Imperial veneer finish (hand application) is 8-9 L/22.7 kg bag. finish plaster over Durock cement board in commercial and institutional applications Place the water in a 12- to 15-gal. smooth-sided container. Start the mixer, slowly add such as schools and high-traffic retail locations. Prior to application of Imperial veneer plaster and mix at least 2 minutes to disperse lumps completely. Do not mix more than 5 finish, the Durock cement board must be treated with USG plaster bonder and the minutes. For sand float finish, add up to 9 kg clean silica sand per 50-lb. bag of Imperial joints treated with Sheetrock joint tape and Durabond setting-type joint compound or veneer finish to achieve desired texture. The use of more than 12.5 lb. (5.7 kg) of sand Easy Sand lightweight setting-type joint compound. Then Diamond veneer basecoat is per bag will result in strength development of less than 3,000 psi. Apply plaster in the applied as a basecoat. With the basecoat set and partially dry, apply the finish plaster normal manner but omit final troweling. After surface has become firm, float to desired using a scratch and double-back technique. Complete the finishing when the material is texture using sponge, carpet or other float. Use water sparingly. firm. Leave the finished surface smooth and dense for decorating. Note that only two- Plastering: Imperial veneer finish provides a wide range of finish options with distinct coat veneer plaster may be used over Durock cement board. application systems: Veneer plaster over sanded Structo-Base gypsum plaster Extraordinary levels of One-coat system Scratch in a tight, thin coat of Imperial veneer finish over the entire indentation and impact resistance combined with superior abrasion resistance are area, immediately doubling back with plaster from same batch to full thickness of achieved with Imperial Veneer Finish used as the finish coat in this system. Leave the 1.5mm to 2.5mm. Fill all voids and imperfections. Finaltrowel after surface has become surface rough and open for the proper bond of finish coat. Allow the basecoat to set to firm, holding the trowel flat and using water sparingly. Do not over-trowel. For textured provide proper suction for the finish coat. Imperial veneer finish is applied as indicated surfaces, with or without the addition of job-added sand, final troweling is omitted. above for a one-coat system. The surface is textured naturally as the material firms and water is removed into the Decorating: It is recommended that all plaster finishes be painted (decorated) unless base. Best results are obtained with continuous application from angle to angle. Where the finish is considered acceptable undecorated. Unsealed Imperial veneer finish may joining is unavoidable, use the trowel to terminate unset plaster in sharp clean edge—do be painted the day after application, with a breather-type paint. No matter what paint not feather out. Bring adjacent plaster up to terminated edge and leave level. Do not or decoration is used, it is essential that the plaster be completely dry. Typically, veneer overlap. During finish troweling, use excess material to fill and bridge joining. plasters may be dry in as little as 24 hours. Use a high-quality, undiluted acrylic latex, Over Imperial veneer basecoat (two-coat system) Imperial veneer basecoat or Diamond vinyl copolymer or alkali-resistant alkyd paint. All applied finishes, such as epoxy-based veneer basecoat applied to Imperial gypsum base, or concrete block or monolithic finish systems, must be properly sealed before finishing. Quick-drying vinyl-acrylic concrete treated with USG plaster bonder. Leave the surface rough and open for the latex or alkali-resistant alkyd primer-sealers are recommended. Polyvinyl acetate (PVA) proper bond of finish coat. Allow the basecoat to set to provide proper suction for the -based primers should not be used. The PVA film is subject to rewetting and will almost finish coat. Imperial veneer finish is applied as indicated above for a one-coat system. certainly cause bond loss and subsequent paint delamination. Veneer plaster over Fiberock abuse-resistant panels Veneer plasters provide increased resistance to abrasion, indentation and penetration when used over Fiberock abuse- Coverage: Imperial veneer finish covers approximately 360-410 m2 per metric ton of resistant panels in commercial and institutional applications such as schools and high- plaster. Compliance with Standards: Imperial veneer finish meets ASTM Designation traffic retail locations. In this two-coat veneer plaster system, Diamond veneer basecoat C587. and Imperial veneer finish are applied over Fiberock abuse-resistant panels attached to Warning: Store all Imperial gypsum base, Fiberock abuse-resistant panels and Durock framing. Space wood or steel framing 400mm o.c. or 600mm o.c., Position all ends and cement board flat. Panels are heavy and can fall over, causing serious injury or death. Do edges of panels over framing members, except when joints are at right angles to framing not move unless authorized. members, as in perpendicular application or when end joints are back-blocked. On walls, Storage: Store material in a cool, dry place. Avoid direct sunlight. Maintain temperature fasteners are spaced a maximum of 300mm For ceiling applications, nails should be above 4°C. spaced no more than 175mm, screws, 300mm Prior to treatment of panel joints, apply Shelf Life: Up to 6 months under protected storage conditions. Rotate stock. Availability USG plaster bonder in a continuous film to joint area according to application directions. and Cost: Imperial veneer finish is distributed throughout the United States. Contact a Treat joints with Sheetrock joint tape and Durabond setting-type joint compound or United States Gypsum Company sales office or sales person for additional information. Easy Sand lightweight setting-type joint compound. Provide an additional coat of Packaging: Imperial veneer finish is available in 22.7 kg bags. setting-type compound to fully conceal the tape. Allow to completely dry. When the joints are completely dry, treat the entire wall surface with USG plaster bonder according REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this to the application directions. Then apply Diamond veneer basecoat 1.5mm to 2.5mm product, available from your USG Middle East sales office or USGme.com thick using scratch and double-back technique. This is accomplished by applying a tight, thin coat over the entire area, and immediately doubling back with plaster from the same batch to achieve full thickness. When basecoat plaster is firm, broom the surface to leave it rough and open for finish. With basecoat set and partially dry, apply Imperial veneer finish using a scratch and double-back technique. Complete finishing when material is firm. Leave finished surface smooth and dense for decorating. Note that 15.9mm Fiberock abuse-resistant panels can be substituted for 15.9mm Imperial gypsum base, Firecode® core, or 12.7mm Imperial gypsum base, Firecode C Core, in any fire- rated design as long as 20-gauge steel framing is used and the above joint treatment procedure is followed. 28 29
BONDING COMPOUNDS Our Setting-Type Bonding Premium Compounds are a plaster-based adhesive formulated to bond gypsum board to masonry, brick or concrete walls and for bonding decorative cornices to plaster surfaces and for reinforcing joints in cornices. These Premium Compounds have high bond strength and offers a long working time, mixes easily to a creamy, lump-free gauge, high strength, excellent adhesion to masonry, brick and concrete walls and decorative cornices. USG Plaster Bonder™ Provides enhanced plaster adhesion to surfaces like gypsum plaster, cinder block, stone, BONDING drywall panels, and other similar materials. Plaster Bonder is easily applied by brush, roller or spray to a uniform continuous film. Dries quickly for same day use or may be left unplastered for up to 10 days. COMPOUNDS EASYBOND™ 60 Setting-Type Bonding Premium Compound EASYFIX 60 Setting-Type Premium Cornice Adhesive PLASTER BONDER™ 30 31
STORAGE • EASYBOND™ 60 Setting-Type Bonding Premium Compound should be stored under a EASYBOND™ 60 cover in a dry environment and protected from temperature extremes; storage in an unsuitable environment can shorten the lifespan of this product SETTING-TYPE • EASYBOND™ 60 Setting-Type Bonding Premium Compound has a shelf life of 24 months from date of manufacture BONDING PREMIUM COMPOUND PRODUCT DATA EASYBOND™ 60 Setting-Type Bonding Premium Compound Color White powder FEATURES & BENEFITS Working Time 30 to 40 minutes working time Bonding Premium Compound 60 minutes Setting Time EASYBOND™ 60 Setting-Type Bonding Premium Compound is a plaster-based adhesive Mixing Ratio (powder to water) 2:1 formulated to bond gypsum board to masonry, brick or concrete walls. EASYBOND™ 60 Tensile Adhesion Strength (back of gypsum board) 0.4N/mm2 Setting-Type Bonding Premium Compound has high bond strength and offers a long working time. Compressive Strength 11N/mm2 • Mixes easily to a creamy, lump-free gauge Packaging 20kg/bag • High body for ease of application Coverage 2 – 4kg: 1m2 (Daubs/Patches application at 400mm spacing) See below figure 1 • Excellent wet tack • High strength 6 – 9kg: 1m2 (Solid application) See below figure 2.1 and 2.2 • Excellent adhesion to masonry, brick and concrete walls Shelf Life 24 months Daubs application Solid application RECOMMENDED • EASYBOND™ 60 Setting-Type Bonding Premium Compound is suitable for bonding gypsum board to masonry, brick or concrete walls • For walls over 3.6m high, refer to the USG Middle East Technical for specific system requirements • EASYBOND™ 60 Setting-Type Bonding Premium Compound may be applied to either a wall or to the back of the board. (If gluing gypsum board to an Autoclaved Aerated Figure 1 Figure 2.1 Figure 2.2 Concrete (AAC) wall, then EASYBOND™ 60 Setting-Type should only be applied to the back of the board) LIMITATIONS • USG Middle East Wet Area Board in tiled areas must be mechanically fastened to APPLICATION • Surfaces must be clean and free from dust furring channels or timber battens and never fixed using the direct adhesive method • May be applied with either hand or mechanical tools. USG Middle East recommends a • For double brick walls, ensure the wall cavity is completely dry prior to installation of minimum 6mm and 12mm adhesive scoop thickness. Apply good initial pressure to the the gypsum board gypsum board during application • On hot, windy days where the risk of early dry-out exists, surface dampening of the • Coverage will vary depending if doubs or solid application was followed (refer to walls is strongly recommended product data table) • The inclusion of other materials to a mix will impair the performance (e.g. reduced • Surface dampening or the use of a bonding agent may be required to ensure strength and poor adhesion) and void the product warranty satisfactory bonding to dry or porous walls • Do not use EASYBOND™ 60 once setting has begun; discard the adhesive • Where the cavity between the wall surface and the back of the gypsum board PRECAUTIONARY • Dust from this product contain silica. Prolonged inhalation may be harmful to health consistently exceeds 40mm, USG Middle East wall furring system, utilizing steel furring STATEMENT • Ensure adequate ventilation, wear eye protection and an approved disposable on steel battens fastened to the base wall, must be used respirator which conforms local standards MIXING • Always use clean cold water, tools and containers • If dust or paste causes irritation use impervious PVC, nitrile or rubber gloves. Wash • Always use potable water, never use salty water for mixing exposed skin after handling. If product gets into the eyes, wash thoroughly with clean • Do not mix with residues of previously used compounds water • Use of dirty tools or containers may reduce working time and strength • Do not ingest contents of bag. If ingested, seek medical advice immediately • Always add Easy Bond to water (2kg of powder to 1L of water) • Keep contents out of reach of children • Mix only enough EASYBOND™ 60 for a 30 to 40 minute working time • Be conscious of the environment. Dispose of empty bags in a responsible manner • Mix by hand or with a power mixer (max of 400rpm) until a smooth, workable paste • Follow safe lifting instructions on the product label has been achieved • Once setting has commenced the material cannot be remixed and must be discarded REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this Caution: product, available from your USG Middle East sales office or USGme.com • Do not overmix; overmixing can introduce air bubbles, which may create surface imperfections and reduce working time • Once setting has commenced the material cannot be remixed and must be discarded 32 33
STORAGE • EASYFIX 60 Setting-Type Premium Cornice Adhesive should be stored under cover in EASYFIX 60 a dry environment and protected from temperature extremes; storage in an unsuitable environment can shorten the life of this product SETTING-TYPE • It is recommended that EASYFIX 60 Setting-Type Premium Cornice Adhesive is used before the best before date displayed on the bag. It may still be usable after that date if stored unopened in an appropriate environment PREMIUM CORNICE ADHESIVE • EASYFIX 60 Setting-Type Premium Cornice Adhesive has a shelf life of 24 months from date of manufacture FEATURES & BENEFITS PRODUCT DATA EASYFIX 60 Setting-Type Premium Cornice Adhesive Premium Cornice Adhesive EASYFIX 60 Setting-Type Premium Cornice Adhesive is a plaster-based adhesive, Color White powder primarily used for bonding decorative cornices to plaster surfaces and for reinforcing Setting Time 60 minutes joints in cornices. EASYFIX 60 Setting-Type Premium Cornice Adhesive can also be used Mixing Ratio (powder to water) 2:1 for bonding back-blocks to gypsum board joints, to bond two plasterboard sheets and Drying Time 48 hours approximately to close up gaps in fire rated drywall constructions. Coverage/bag 180 linear meter of cornice • Fastbond with exceptional strength • Mixes easily to a creamy, lump-free gauge Packaging 20kg/bag • Excellent wet tack Shelf life 24 months • High adhesion and high strength LIMITATIONS • Under cold or wet conditions, allow a longer dry time before applying the following coat • The inclusion of other materials to a mix will impair the performance (e.g. reduced strength and poor adhesion) and void the product warranty • Application of plaster based setting compounds over premixed drying type compounds is not recommended RECOMMENDED EASYFIX 60 Setting-Type Premium Cornice Adhesive is recommended for: PRECAUTIONARY • Dust from this product may contain silica. Prolonged inhalation may be harmful to • Use with paper faced cornice and cast fibrous plaster decorative cornice STATEMENT health • Bonding plaster decorative products • Ensure adequate ventilation. Wear eye protection and an approved disposable • Bonding back-blocks to gypsum board joints respirator APPLICATION Applying Cornice Adhesive • If dust or paste causes irritation use impervious PVC, nitrile or rubber gloves. 1. To ensure accurate placement of cornice, mark the cornice depth/wall line on all Wash exposed skin after handling. If product gets into the eyes, wash thoroughly with internal and mitre ends clean water 2. Mix EASYFIX 60 Setting-Type Premium Cornice Adhesive to a smooth consistency and • Do not ingest contents of bag. If ingested, seek medical advice immediately apply beads approx. 10mm in diameter, to the back of cornice, ceiling lines and mitre • Keep contents out of reach of children ends • Be conscious of the environment. Dispose of empty bags in a responsible manner 3. Carefully place the cornice length on the wall line, then press firmly into position • Follow safe lifting instructions on the product label 4. Fix temporary supporting nails along the wall and ceiling line to hold cornice in place until the compound has partially set REFERENCES For further health and safety instructions, refer to the Safety Data Sheet (SDS) for this 5. Use the excess compound to fill any hollow areas on the wall and ceiling line product, available from your USG Middle East sales office or USGme.com 6. At the same time remove temporary fixing points and patch holes. Apply EASYFIX 60 Setting-Type Premium Cornice Adhesive to internal and external mitre using a small tool 7. Clean wall and ceiling line with a wet sponge, mitre are to be finished using a small brush MIXING • Always use clean cold water, tools and containers • Always use potable water, never use salty water for mixing • Use of dirty tools or containers may affect product performance • Do not mix with residues of previously used compounds • Always add EASYFIX 60 Setting-Type Premium Cornice Adhesive to water (2kg of powder to 1L of water) • Mix only enough EASYFIX 60 Setting-Type Premium Cornice Adhesive to meet needs • Mix by hand or with a power mixer (max of 400rpm) until a workable paste has been achieved Caution: • Do not overmix. Overmixing can reduce the working time. It can also introduce air bubbles, which can create surface imperfections • Once setting has commenced the material cannot be remixed and must be discarded 34 35
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