- Functions:UV Absorber, UV Light Stabilizer
- Compatible Polymers & Resins:Unsaturated Polyester (UPE), Acrylics, Polyolefins, Polyvinyl Chloride (PVC), Polycarbonates (PC)
- Features:UV Absorbing, Good Light Stability
- Synonyms:UV-329
SperseStab™ 3290D is a benzotriazole UV absorber that is effective for the light stabilization of candles as well as olefins. It protects the waxes, dyes, and fragrances from UV radiation, preserving their intended appearance and physical properties. It is designed for easier dispersion in aliphatic systems such as candle wax or olefins without the dust and EHS (environment, health, and safety) concerns associated with powdered products.