Because this product both has phosphorus and Chlorinity, having
obvious flame retardant, so it has increase plastic
moisture-proof , anti-static effect, it mainly used in soft and
hard polyurethane foam, ring chloride resin, polystyrene, cellulose
acetate , ethyl cellulose trees and phenolics, polyvinyl acetate,
and the gun foam sealant production. Especially make it use in
rigid Polyurethane Foam, which has excellent thermal conductivity
and hydrolysis stability. And in the ASTM*4 (II), polyurethane foam
and unsaturated compounds, and Bakelite resin have viscosity at low
temperature. usually with two antimony trioxide used in conjunction
to improve the efficiency of fire-retardant.