Hostavin® VSU P
Oxanilide derivative
- INCI/Chemical Name:
- Oxanilide derivative
- CAS Number:
- 23949-66-8
- SKU:
- BP160683
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Hostavin VSU is an Oxalanilide UV absorber, a low volatile polar substance with good heat stability. It is resistant to discoloration with metal ions, e.g. from polymerisation catalyst residues, fillers or from contact surfaces. Hostavin VSU absorbs the UV light especially in the UV-B range, and is therefore a stabilizer of choice for combinations with optical brighteners and for UV curing systems.
Application Plastics
Hostavin VSU is recommended as a UV absorber especially for use in polyamides, polycarbonates, PVC, acrylates, alkyd/melamines, PU, and polyesters.