SINOMER® UVU6206F is a polyether type aromatic difunctional polyurethane with fast curing speed, good surface dryness, good flexibility, good adhesion, good pigment affinity, good heat resistance, low shrinkage and yellowing resistance.
SINOMER UVU6206F
Chemical Name: Polyether type aromatic difunctional polyurethane
Description:
SINOMER® UVU 6206F is a polyether type aromatic difunctional polyurethane with fast curing speed, good surface dryness, good flexibility, good adhesion, good pigment affinity, good heat resistance, low shrinkage and yellowing resistance.
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (Appearance) | Colorless viscous transparent |
| Color (Fe-Co) | ≤ 1 |
| Viscosity (cps/25℃) | 70000-90000 (NDJ-79 type viscometer) |
| NCO (%) | 0 |
| Functionality | 2 |
| Refractive index (25℃) | 1.476±0.005 |
| Density (g/cm3) | 1.09±0.02 |
Bamboo and wood coating topcoat. It can improve adhesion and facilitate matting. The recommended dosage is 5%-10%.
Bamboo and wood primer. It can improve adhesion, facilitate polishing, and prevent precipitation. The recommended dosage is 15%-30%.
UV spraying without yellowing resistance requirements, paper glazing.
UVU 6206F is completely miscible with most reactive diluents, epoxy acrylate, polyester acrylate, and urethane acrylate.
| 检验项目 (Item) | 指标要求 (Specification) |
| Wood Primer | |
| UVU 6206F | 15 |
| UVE 3101* | 25 |
| SINOMER TPGDA | 20 |
| SINOMER TMPTA | 15 |
| SINOCURE 1173 | 5 |
| Leveling agent* | 0.5 |
| Talc | 20 |
| Fumed silica | 0.5 |
200kg/drum.
存放在干燥、阴凉、通风良好的库房内。
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation
