RDP Flame Retardant for Polycarbonate JSYA-RDP CAS 57583-54-7, Halogen-Free Aryl Phosphate Low Volatility
RDP Flame Retardant JSYA-RDP is premium resorcinol bis(diphenyl phosphate) with CAS 57583-54-7, presented as white fine powder. This halogen-free organophosphorus flame retardant is specially refined for pure polycarbonate resin systems, featuring low volatility and outstanding thermal stability.
When compounded with polycarbonate, JSYA-RDP functions in both condensed phase and gas phase combustion mechanisms. Upon flame exposure, it promotes formation of a compact char layer on the PC surfac
Chemical Identity / TDSProduct Name: RDP Flame Retardant for Polycarbonate JSYA-RDP CAS No.: 57583-54-7 Chemical Name: Resorcinol Bis(diphenyl phosphate) Synonyms: RDP, Resorcinol diphosphate, tetraphenyl resorcinol bisphosphate Physical Form: White fine powder Core Benefit: Low volatility, halogen-free aryl phosphate flame retardant optimized for polycarbonate resin
Key Performance
- Halogen-free organophosphorus flame retardant
- Ultra-low volatility, no plate-out in high-temperature PC processing
- Build dense char layer to block heat, oxygen and reduce smoke
- Preserve polycarbonate’s impact resistance and heat resistance
- Good compatibility with PC resin and common processing additives
- Meet UL94 V-0 fire standard for polycarbonate molded articles
Applications
- Flame retardant polycarbonate injection molded parts
- PC electrical and electronic housing
- Polycarbonate lighting housing & optical components
- Flame retardant PC solid sheet
- Halogen-free polycarbonate material R&D
ComplianceRDP. TDS, MSDS, RoHS and REACH documents can be provided for export audit upon request.
Why Choose JSYShenzhen Jishengya Technology supplies factory direct RDP Flame Retardant JSYA-RDP CAS 57583-54-7. Our low volatility halogen-free aryl phosphate provides stable flame retardant performance for polycarbonate manufacturers.
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