BDP flame retardant (CAS 5945-33-5) is halogen-free aromatic phosphate ester specially formulated for PC/ABS alloy modification. Featuring low volatility, it will not volatilize or precipitate easily under high extrusion and injection molding temperatures. It can endow PC/ABS alloy with UL94 V-0 flame resistance while preserving the original mechanical and impact performance of PC/ABS blends. Widely used in PC/ABS alloy for electrical and electronic components.
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 Core Function: Flame retardant modifier for PC/ABS alloy
Key Performance & TDSThis BDP flame retardant has low volatility, minimizing fume emission and mold deposit during high-temperature processing of PC/ABS alloy. Its high phosphorus content provides efficient flame suppression, enabling finished PC/ABS alloy to achieve UL94 V-0 rating at recommended addition amount. It maintains good compatibility with PC and ABS phases, less negative influence on impact strength, tensile property and surface appearance of molded parts. No halogen, low smoke release when burning.
Applications
ComplianceThis product meets RoHS and REACH requirements, suitable for export electronic plastic projects.
Why Choose JSYWe provide factory direct BDP flame retardant for PC/ABS alloy. Stable batch quality, flexible MOQ, fast shipment and technical support for PC/ABS formulation optimization. Our chemicals support plastic modification for global electronic and engineering plastic markets.

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