Flame retardants
Organophosphorus flame retardant products are widely used in polyurethane foam, engineering plastic, flexible PVC, polyolefin (PP, PE, etc.), textile coating, epoxy resin and other high polymer materials.
Rigid PU
The thermal conductivity and water vapor permeability of rigid polyurethane foam are very low and it has the advantages of light weight, high strength and strong bond with paper, metal, wood, cement board, brick plastic sheeting, asphalt felt, and no need of our adhesive. So this material is widely used in building insulation material, refrigeratory and pipeline insulation material, etc.
WSFR-6
Diethyl bis (2-hydroxyethyl) aminomethyl phosphate (CAS Number: 2781-11-5)
WSFR-TCPP/LO
Low Odor Tris(1-chloro-2-propyl) phosphate (CAS Number: 13674-84-5)
WSFR-TEP
Triethyl phosphate