antimony trioxide for plastic

1.Antimony trioxide for Cable Material reacts with halogen flame retardants (such as chlorinated paraffins, decabromodiphenyl ether) to form SbCl₃ and SbOCl. In the gas phase,antimony trioxide for Cable Material captures free radicals (·H, ·OH) and interrupts the combustion chain reaction, enabling the wires and cables to pass through strict flame retardant tests such as UL94 V-0 and IEC 60332. 2.Plastic grade antimony trioxide is an electrically neutral inorganic substance. It is uniformly dispersed in cable materials such as PVC/PE, without affecting the volume resistivity (≥ 1×10¹² Ω·cm), and meets the insulation standard of GB/T 8815.

1.As an efficient flame retardant agent, Antimony trioxide is widely used in automotive plastic components (such as dashboards, cable sheaths, seat materials, etc.), which can significantly reduce the flammability of the materials and enhance vehicle safety, meeting strict fire safety standards (such as UL94, FMVSS 302). 2.As an additive, antimony trioxide for PBT can optimize the fluidity and molding properties of polymer materials (such as PP, PVC, etc.), and is suitable for the production of complex-shaped automotive injection molds, thereby enhancing production efficiency.