BDP flame retardant (CAS 5945-33-5) is halogen-free aromatic phosphate ester, serving as direct equivalent to CR-741 flame retardant. It is designed for modification of PC/ABS and PPO/HIPS engineering plastic alloys. The product features good compatibility, high flame inhibition efficiency and low volatility during high temperature molding. It helps modified plastics achieve target flame rating while retaining good mechanical properties, ideal as cost-effective replacement of CR-741 for plastic
Product DetailsChemical IdentityProduct Name: Bisphenol A Bis(diphenyl phosphate), BDP CAS No.: 5945-33-5 Chemical Type: Halogen-free organic phosphate ester Physical Form: Transparent viscous liquid Positioning: CR-741 equivalent flame retardant
Key Performance & TDSThis BDP flame retardant matches the performance benchmark of CR-741. It delivers stable flame retardant effect for PC/ABS and PPO/HIPS blends. Low volatility reduces mold fouling and volatile emission during extrusion and injection molding. Excellent miscibility with polycarbonate, ABS and PPO/HIPS matrix. It can reach UL94 V-0 rating at proper loading dosage, with limited negative impact on impact strength and surface quality of finished plastic parts. Halogen-free structure ensures low smoke generation upon combustion.
Applications
ComplianceThis product complies with RoHS and REACH standards, suitable for export plastic modification for worldwide markets.
Why Choose JSYWe supply factory direct BDP flame retardant as CR-741 equivalent. Consistent batch quality, competitive price, flexible MOQ and professional formulation technical support. Our raw materials are widely supplied to plastic compounders for PC/ABS and PPO/HIPS modification.

Copy product links
Long by picture save/share

