SINOMER® UVU6699H is an Aliphatic urethane hexacrylate,with high curing speed, outstanding abrasion resistance, and high film hardness. Higher hardness and lower toughness than UVU6609.Can replace allnex Ebecryl 1290N.
SINOMER UVU 6699H
(Hard Aliphatic Urethane Acrylate)
Ingredient:Aliphatic polyurethane hexaacrylate
Type: Hard Aliphatic Urethane Acrylate
Supply form:100% Resin
Designed for UV-curable coatings and inks requiring excellent yellowing resistance and weatherability.
UVU6699H features high curing speed, outstanding abrasion resistance, and high film hardness.
Recommended Uses:
High-end plastic coatings (for PC, ABS, PMMA, PVC) as the main resin.
High-quality wood varnishes — super wear-resistant floor finish, furniture topcoat.
Metal varnishes and offset inks.
| 检验项目 (Item) | 指标要求 (Specification) |
| Appearance colorless | Colorless transparent viscous liquid |
| Viscosity (25℃) | 18,000 – 72,000cps |
| Functionality | 6 |
| Color (fe/co) | ≤ 1 |
| NCO% within | 0.1 |
UVU6699H is completely miscible with most reactive diluents, epoxy acrylates, polyester acrylates and urethane acrylates.
50kg or 200kg/drum.
存放在干燥、阴凉、通风良好的库房内。
避免受光照和高温加热。
运输过程中做好防漏、防雨与防暴晒保护。