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EPOXY ALLOY PRIMER |
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PRODUCT NUMBER |
1020 |
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TYPE |
A two-pack, special alloy primer based on epoxy resin, hardener and special pigments. |
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USES |
Used for galvanized steel, aluminum, alum-alloy metal, stainless steel and tile after cleaning. |
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CHARACTERISTICS |
1. Very fast drying with excellent adhesion. 2. Very good adhesion with the galvanized steel, aluminum, stainless steel and tile. 3. Very good resistance to weather and abrasion. 4. The 25 microns of thick paint film exposed for a half year, the substrate without ageing. |
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FINISH |
Flat |
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COLOR |
Yellowish Green、Gray |
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FLASH POINT |
Above 20℃ (68℉, mixture) |
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MASS DENSITY |
Above 1.29 Kg/L (mixture) |
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VISCOSITY |
Above 70~90 KU (mixture, 25℃) |
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DRYING TIME |
Set-to-touch 2 hrs. Dry hard 10 hrs. Fully cured 7 days. (25℃) |
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OPTIMUM FILM THICKNESS |
Wet 100 microns Dry 50 microns |
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THEORETICAL COVERAGE |
37.8 ㎡/Gal 10.0 ㎡/L 7.8 ㎡/Kg |
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OVERCOATING INTERVALS |
Min. 8 hrs. Max. 6 months |
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MIXING RATIO |
Base : Hardener = 90 : 10 (by wt.) |
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NON-VOLATILE CONTENT |
Above 65% (mixture) |
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POT LIFE |
Above 6 hrs. (mixture, 25℃) |
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THINNER |
No.1005 Epoxy Thinner ( SP-12 ) |
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THINNING RATE |
5~10% (cleaning tools excluded) |
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SUBSEQUENT COATS |
Epoxy, Polyurethane, Fluorocarbon system or others we suggested. |
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SURFACE TREATMENT |
SIS Sa2, SSPC SP1, SSPC SP3 |
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STORAGE SHELF LIFE |
Minimum 1 year under normal storage conditions. |
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APPLICATION METHOD |
Airless Spray, Brush( for small areas only) |
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FOR AIRLESS SPRAY |
Tip size Graco 617, 719 Air pressure 3~4 Kg/cm2 Viscosity 18~23 sec. (Ford Cup No.4) |
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NOTE |
1. Mix base and hardener according to the mixing ratio and stir thoroughly. 2. Avoid applying paint in rainy or humid weather particularly a wet surface must be thoroughly dried. 3. All equipment must be cleaned immediately after use. 4. The topcoat must be applied within overcoating intervals to avoid dirt effect the adhesion. If dirt is adhered on surface of paint film, the surface treatment must be done and then can be applied topcoat. 5. Do not to be used in the lining of storage tank. |
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