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PN-2 Halogen-free flame retardant is an environmentally friendly flame retardant with phosphorus and nitrogen as flame retardant elements. Designed for acrylic glue products and PTE tape, it can also be used in other propylene and acrylic flame retardant products. PN-2 contains acid source, gas source and carbon source, and plays a flame retardant role in charcoal and expansion mechanism. And is not subject to the 2002/95/EC Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment, adopted by the European Union and its Council; it also has a low density of flame retardant products, low smoke generation and low corrosion. specialty.

PN-2 is white odorless flake or powder crystal, non-flammable, slightly soluble in water, low in volatility and good in stability. Recommended use of 15%-20% can reach UL-94V-0