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Application: For high wear resistance requirements: two-component water-based plastic topcoat, water-based hardware topcoat, two-component water-based wood topcoat, two-component varnish, etc.
Contact UsDescription
L-9500W water-based specialty resin is a hydroxyl-containing acrylic resin dispersion modified by a special process. It has high hydroxyl content, high hardness, high fullness and wear resistance. L-9500W can be mixed with water-based isocyanate curing agent to prepare two-component industrial paint and automotive refinishing paint, or mixed with amino resin to prepare high-temperature baking paint. The obtained paint film has high gloss and hardness. Due to the high cross-linking density of the paint film, the paint film has excellent chemical resistance, water resistance, solvent resistance, weather resistance and stain resistance.
Chemical & physical data
| Appearance | Milky white lotion |
|---|---|
| Brookfield viscosity (25℃, No. 4 rotor, 12 rpm CPS) | 600-1,000 |
| Solid content % | 44±2 |
| pH value | 5 |
| Tg | 7.5±0.3 |
| Minimum film formation temperature | 90-120 |
Performance
It has good adhesion, excellent water resistance, scrub resistance and alkali resistance, high gloss, high hardness and high fullness. High weather resistance, high wear resistance.
Application
For high wear resistance requirements: two-component water-based plastic topcoat, water-based hardware topcoat, two-component water-based wood topcoat, two-component varnish, etc.
Guideline formulation
| L-9500W water-based PU topcoat |
|---|
| Main ingredient | Hardener | ||
|---|---|---|---|
| Water | 10.8 | Water-based curing agent | 80 |
| Film-forming additives | 3.5 | PMA | 20 |
| Anti-mildew fungicides | 0.2 | Total | 100 |
| L-9400W water-based resin | 70 | Main agent: curing agent | 4-5: 1 |
| Lencolo 1190W dispersant | 0.2 | ||
| Lencolo 2024W Defoaming Agent | 0.2 | ||
| Lencolo 3245W Substrate Wetting Agent | 0.3 | ||
| Lencolo 3103 soft touch Leveling Agent | 0.3 | ||
| Color paste | 14 | ||
| Thickening agent | 0.3 | ||
| PH value adjuster | 0.2 | ||
| Total | 100 |
Precautions
The product should be stored in a closed container to avoid freezing and high temperatures. It is recommended that the normal storage temperature is between 10°C and 25°C.
Storage, shelf time and Packing
To prevent the product from polymerization and gelling, please keep it sealed and away from heat and light. Recommended storage temperature is not higher than 30°C. Unused products must be sealed and stored in a timely manner and cannot be stored in the open. Safe storage time is 6 months at room temperature( 25ºC) and under ventilation. 50KG/200KG/barrel
Tips:L-9500W has high hydroxyl group, high fullness, good wear resistance and good chemical resistance.
Related Products
| Product | Description |
|---|---|
| L-9203W | Water-based Metal Paint Resin |
| L-9211W | Water-based PU Plastic Primer Resin |
| L-9400W | PU Quick-drying Wear-resistant Resin |
| L-9500W | Water-based PU High Wear-resistant Resin |
Note: Technical data represents typical values only. In view of the differences in formulas, production process, conditions, all the above statements must be adjusted according to the actual situation, our company does not make any promises. Our company reserves the right to reform its products without prior notice of any changes.