... %min 3.Transmittance: 460nm 93.0% uv 531 pvc stabilizer 1.Product name Chemical Name: 2-Hydroxy-4-n ... < 0.01 4. Applications: An effective light stabilizer for a variety of plastics and other organic substrates such ... as polycarbonate, PE, PVC, ABS resin, polyurethane, phenolic resin, paraffin and rubber ... Cartons or as customers’ requirements uv 531 pvc stabilizer