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SOLVENT FREE POLYUREA ELASTOMER COATING |
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PRODUCT NUMBER |
UP-100 |
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TYPE |
A two-pack, solvent-less waterproof and anticorrosion coating based on amino-terminated resin and polyisocyanate hardener. |
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USES |
Used for anticorrosion to various harsh corrosive environments and waterproof to concrete roofs. Particularly used for anticorrosion to harbor or pier’s iron pickets (plates) in tidal zone, as to prevent spilling of lost electric current and peeling of cathodic anticorrosion. |
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CHARACTERISTICS |
1. Use special spray equipments, fast seamless application, above 2 mm paint film with one coat spray. 2. Excellent anticorrosion, resistance to various harsh environments. 3. Excellent resistance to chemicals and sea water, it’s a good spray type’s waterproof paint. 4. Excellent adhesion and resistance to impact, weather, tensile, high tear strength and abrasion. 5. Excellent insulation to prevent spilling of lost electric current. |
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COLOR |
Gray, Black or desired colors |
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SPECIFIC GRAVITY |
1.02 ~ 1.12 Kg/L (mixture) |
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DRYING TIME |
Gel 10 ~ 20 sec. Dry hard 45 ~ 100 sec. Fully cured 7 hrs . (25 ℃) |
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OPTIMUM FILM THICKNESS |
0.4 mm ~ 3 mm |
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VOLUME SOLIDS |
100% |
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THEORETICAL COVERAGE |
0.43 Kg/㎡ ( DFT：0.4 mm ) 2.1 Kg/㎡ ( DFT：2 mm ) |
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THINNER |
Do not use. |
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CLEANING TOOLS |
No. 736 Polyurethane thinner |
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MIXER RATE |
Base : Hardener = 1 : 1 (by volume) |
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STORAGE SHELF LIFE |
Minimum 2 years under normal storage conditions. |
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APPLICATION METHOD |
Professional high pressure impacts for mixing spray machine ( We also provide professional information.) |
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NOTE |
1. Surface treatment (a) Steel: sand blasting to Sa 2 1/2. (b) Concrete: remove protruding objects, debris, mud, oils and moisture. 2. Primer: UP-201 / UP-202 or UP-204. 3. Mix base and hardener according to the mixing ratio and stir thoroughly. 4. All equipments must be cleaned immediately after use. 5. The application finished three hours later, it must begin to check dry film thickness, pinhole and coating surface. 6. If generate pinholes or bad curing, please repair according to the application procedures. |
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