Recommend Products
Excellent yellowing resistance, improves leveling, and improves Coating surface Modified polyurethane acrylate for plastic spraying
RU-4178B
Quantity
Features: RU-4178B is a medium-functionality, highly reactive, large molecular weight UV resin for plastic spraying, with excellent yellowing resistance, as well as improved levelling, improved surface cleanliness and other comprehensive performance. It has excellent adhesion to PC, ABS, PMMA and other plastic substrates.
| INDEX | VALUE |
| Appearance | Colorless to yellowish transparent viscous liquid |
| Chromaticity | ≤ 2 |
| Solid Content(％) | 70±2% |
| Degree of functionality | 4 |
| Acid value | < 4 mgKOH/g KOH |
| Viscosity | 1800-3200 cps/25℃ |
Application:especially recommended for plastic UV spray paint finish.
Packaging and storage: 200KG; sealed and protected from light at room temperature, one year.
Send Message