Hopeflam JPA
PAPP, Piperazine Pyrophosphate, Halogen-Free Intumescent Flame Retardant
Category:
Chemicals (solvents, adhesives, resins, rubber chemicals, stabilizers)
This product is provided by the company HOPECHEM (HANGZHOU) CO., LTD . Please contact for more information.
Product Description
PAPP (Piperazine Pyrophosphate) is a phosphorus-nitrogen halogen-free intumescent flame retardant.
Compared with traditional APP, it has lower water absorption, better hydrolysis resistance and less blooming. It features high phosphorus & nitrogen content, outstanding char-forming ability and low smoke emission.
It maintains good mechanical properties of polyolefin compounds, widely used for PP, PE, EVA, TPE and polyolefin modified plastics. It can reach UL94 V-0 with lower loading, ideal for automotive parts, electrical housings and construction plastic components.
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