Metallic UV coating
Composition: polyurethane propionate, active diluent, photoinitiator, additive and solvent.
Uses: Used in aluminum, copper, tin, zinc and their alloys; Stainless steel, aluminum-magnesium alloy, electroplating, anodic electrophoresis and other metal substrates UV cover. Such as the housing of household appliances; Automobile and motorcycle hardware; Mobile phones, IT electronic products, laptops and other metal cases.
2100A is disposable coating type; 2100 is a two-coat finish, 2010 is a two-coat medium coat; The 2100F is all-salivary. 9023 is a surface treatment agent for increasing adhesion.
Product characteristics
1.UV drying speed is fast; Excellent adhesion to metal; Suitable for spraying operation mode, easy construction
2. Excellent solvent resistance, good yellowing resistance, excellent wear resistance, resistance to salt spray
3. The coating has good toughness, smoothness and high gloss
4. With high fullness, excellent adhesion, high hardness, good scratch resistance
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Appearance: transparent liquid |
Viscosity: 8.5±0.2 seconds (NK#2 cups 25℃) |
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Adhesion: 100/100(grid method) |
Hardness: 2H-4H(Mitsubishi pencil) |
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Friction resistance: RCA175g300 circle |
Storage stability: 6 months |
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Solvent resistance: 99% alcohol cotton cloth ×500g/cm²×300 times |
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Resistance to artificial sweat: 50℃ constant temperature bubbling for 48 hours, wipe with wet gauze 20 times, light oil does not fall off |
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Hot and cold cycle: -20℃× 2H-65 ℃×2h×10 cycles |
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Notes
1. If it is not a matching primer, please test the adhesion of the coating first, and confirm that it can be used in batch after meeting the requirements;
2. During the operation of this product, pay attention to the spray film thickness control to avoid vertical flow and other adverse phenomena;
3. When adding dyes, the solubility should be measured in advance, and then added to the paint after no problem;
4. If the product is stuck on the skin, rinse it immediately with water; Unused coatings should be sealed to avoid viscosity increase and stored in a dark, dry and ventilated place.
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