SINOMER UVP 4203
Chemical Name: 聚酯丙烯酸酯
Description:
SINOMER® UVP 4203 is a 双官能 聚酯丙烯酸酯 with the characteristics of fast curing speed, good flexibility, good adhesion, low shrinkage, low odor and low viscosity.
| Appearance | Yellowish transparent |
| Color (Fe-Co) | ≤ 7 |
| Viscosity (cps/25℃) | 700-900 (NDJ-79 type viscometer) |
| Acid value (mg KOH/g) | ≤ 2.0 |
| Functionality | 2 |
| Refractive index (25℃) | 1.487±0.005 |
| Density (g/cm3) | 1.31±0.02 |
| Wood Primer Formula | Coating Specifications | ||
| UVP 4203 | 10 | Viscosity (Cps/25℃) | 900 |
| UVP 4202 | 15 | Solid Content(%) | 100 |
| UVE 3101(EA20%TP) | 25 | ||
| SINOMER TPGDA | 10 | ||
| SINOMER TMPTA | 15 | ||
| 中固化学 1173 | 5 | ||
| Talcum Powder | 20 | ||
UV wood coating
Package: 200kg/drum.
| Wood Primer Formula | Coating Specifications | ||
| UVP 4203 | 10 | Viscosity (Cps/25℃) | 900 |
| UVP 4202 | 15 | Solid Content(%) | 100 |
| UVE 3101(EA20%TP) | 25 | ||
| SINOMER TPGDA | 10 | ||
| SINOMER TMPTA | 15 | ||
| 中固化学 1173 | 5 | ||
| Talcum Powder | 20 | ||
Wooden board sanding → roller primer (20g/m2) → UV curing (120W/cm) → sanding →Roller and cure second and third coats of primer.
Film Performance:
Curing Rate :Good
Sandability: Good
Adhesion(100 Grids, 3m Tape): 100/100
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
运输过程中防止泄漏、雨淋和曝晒。