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Amfine Chemcial Corporation

LA-32 Product Information

LA-32 is a general purpose benzotriazole UV absorber for the light stabilization of PVC, styrenic polymers, and other plastics.


* Very low color contribution
* Broad UV absorbance
* Synergistic performance with hindered amine light stabilizers (HALS) in styrenic polymers
* FDA cleared for use in rigid PVC, polystyrene, and other polymers
(Please contact us for additional information)

  LA-32 Chemical Structure


* PVC (flexible and rigid)
* Styrenic polymers (ABS, HIPS, PS)
* Acrylics
* Unsaturated polyesters

Typical Properties

Appearance: Light Yellow Powder
Melting Range: 127-132ºC

CAS Number


Additional Information (registered users)

Product Data Sheet
Safety Data Sheet