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Excellent Levelling And Flexibility Polyurethane Urethane Acrylate Resin Used For UV Curing Glue
Features:
RU-2231 is a bifunctional modified polyurethane acrylate with excellent levelling and flexibility, as well as very low curing shrinkage, and good adhesion to special substrates such as metal, PET, PBT, and so on.
Quality standard
Item | Specifications |
Appearance | Colorless to light yellow transparent viscous liquid |
Chromaticity | ≤ 2 |
Functionality | 2 |
Acid value | < 25mgKOH/g |
Viscosity | 5000-15000 cps/25℃ |
Solid content | 100% |
Application
Rrecommended for UV adhesives and inks, etc.