It's an typical UV-absorber for plasticized and rigid PVC, polyester, PS, Acrylate resins, vinyl ester based coatings, PU based coatings, alkyed resin coatings, improves the weather resistance of the coating.
Apprearance | Yellowish crystal powder | |
Melting Point / ℃ | 63.0-65.0 | |
Loss on drying, % | ≤0.5 | |
Content / % | ≥99.0 |