Features and specifications: 1) Sued as photo stabilizer for PP,
HDPE, PU, PS and ABS 2) Can improve heat resistance 3) Can further improve photo stabilization in combination with UV
absorber 4) Nontoxic, non-flammable, non-explosive and non-corrosive 5) Has good storage stability 6) Chemical name: Bis (2,2,6,6-tetra methyl-4-piperidyl) sebacate 7) Appearance: white powdered crystalline 8) MT: 80 - 86 centigrade 9) Transmission: 500nm 98%min Inner packing: 25 kg; plastic-lined cart