SINOMER UVP 4302
Chemical Name: Polyester Acrylate
General information: SINOMER UVP4302 is a trifunctional polyester acrylate with fast curing speed, good yellowing resistance, high hardness, good leveling and good wettability.
| Appearance colorless | Light yellow transparent viscous liquid |
| Viscosity (cps@25°C) | 10000-20000 (NDJ-79 Viscometer) |
| Density (g/ml) | 1.20±0.02 |
| Color (fe/co) | ≤3 |
| Refractive index (25℃) | 1.489±0.005 |
| Acid value(mg KOH/g) | ≤2.0 |
| Functionality | 3 |
Various types of UV coatings and inks.
| Wood Coating | Paper Varnish | |||
| SINOMER UVP4302 | 16 | SINOMER UVP4302 | 37.5 | |
| SINOMER UVE3101 | 25 | SINOMER UVE3101 | 12.5 | |
| SINOMER TPGDA | 21 | SINOMER UVA1110 | 5 | |
| SINOMER TMPTA | 15 | SINOMER TPGDA | 30 | |
| SINOCURE 1173 | 5.5 | SINOMER TMPTA | 7.5 | |
| Talc | 16 | SINOCURE 1173 | 4.3 | |
| Fumed Silica | 0.5 | Agesin Leveling agent | 0.2 | |
| Paint specifications | Paint specifications | |||
| Solid content (%) | 100 | Solid content (%) | 100 | |
| Viscosity (25°C,cps) | 900~1000 | Viscosity (25°C,cps) | 800 | |
| Construction process | Construction process | |||
| Sanding the board → Roller coating primer (20g/m2) → UV curing (120W/cm) → Sanding → Roller coating and curing the second and third layers of primer | Roller coating → UV curing | |||
| Paint film performance | Paint film performance | |||
| Curing speed | Good | Film thickness (μm) | 12 | |
| Sanding Property | Good | Gloss (60°) | 100 | |
| Interlayer adhesion (100 grid, 3M tape) | 100/100 | Curing speed (300mJ/cm2) | Good | |
| Adhesion (3M tape) | Good | |||
SINOMER UVA1110: Pure acrylate/improves adhesion to substrate | ||||
20kg or 220kg/drum
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
Ofrecemos una variedad de opciones para ayudarle a encontrar el producto adecuado para su aplicación.
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
