top of page

DESORB®UV-329

CAS No.

3147-75-9

​

Molecular weight

323

​

Product form

White and sligtly yellow powder

 

Melting point

102-108℃

 

Recommended dosage 

 0.1-1.0%

 Feature

​

  •  Used alone or in combination with other additives

  •  Protect polymers from UV radiation, helping to preserve the original appearance and physical integrity

UV329.UV ABSORBER

Application

​

It is applied to polycarbonate, polyamide, and styrene homopolymer, and polyurethane materials.

  • © DECHO Advanced Materials

  • Export-oriented material solutions

  • ​​Contact us​

  • ​

​​

​

截屏2026-01-01 13.30.38.png
Decho,digital printing inks technology provider

© Copyright 2026 Dechem. All rights reserved. Designed by Neutron

bottom of page