UV-234 ultraviolet absorbent properties and uses:

UV absorber UV-234 is a very pale yellow powder, melting point 139. c, as well as light stabilizers, used for PE, PP, polyester and paint.

UV absorber UV-234 product features:

Strongly absorb UV light;

Good thermal stability, even if will not change because of the heat in the processing, hot volatile small;

Good chemical stability, no adverse reaction with the material components in products;

Good compatibility, can be uniformly dispersed in the material;