Ultraviolet absorber UV-3030

Technical Specification:

Appearance: white crystalline powder

Content: ≥99.0 per cent

Melting point: 175-178°C

Ash content: ≤0.1%

Volatile matter: ≤0.3%

Transmittance: 460nm≥95.0% 500nm≥97.0

Packing: 25KG cardboard drum with double polythene bag inside.

Uses: UV-3030 is an excellent heat stabiliser, low volatile matter high molecular weight ultraviolet absorber, used to protect plastics and coating products from the sun's ultraviolet radiation Chemicalbook.UV-3030 is especially suitable for the processing of polymers with high temperature, such as polycarbonate (PC), polyethylene terephthalate (PET), polyethersulfone and so on.