Flame Retardant Masterbatch, Talc Powder, Magnesium Hydroxide manufacturer / supplier in China, offering Fireproof ACP Flame Retardant Masterbatch: National B1 Fire Standard Certified, Process-Friendly & Strong Fire Resistance, B1 Class Fire-Rated Masterbatch for Fireproof ACP: Easy Processing & Effective Fireproof Performance, Fireproof Aluminum Composite Panel (ACP) Masterbatch: Compliant with National B1 Fire Standard, Easy to Process & Good Fire Resistance and so on.