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Exolit AP 760

Exolit AP 760 is a non-halogenated flame retardant based on ammonium polyphosphate, which develops its effectiveness through phosphorus / nitrogen synergism. When incorporated into thermoplastics, it exhibits high processing stability. Exolit AP 760 differs in its mode of action from chlorine- or bromine-containing flame retardants by achieving its effect through intumescence. The thermoplastic material foams on exposure to flame. The carbon foam layer so formed protects the polymer through its heat-insulating effect, reduces further oxygen access and prevents dripping of the thermoplastic.Benefits Non-halogenated flame retardant based on ammonium polyphosphate, which develops its effectiveness through phosphorus/nitrogen synergism Non-halogenated flame retardant with favorable environmental and health profile When incorporated into thermoplastics, it exhibits high processing stability Differs in its mode of action from chlorine- or bromine-containing flame retardants by achieving its effect through intumescence May be used in polypropylene, PP-copolymers and PP-blends Compared to Exolit® AP 750, it shows an improved thermal stability, which allows a larger processing window In compounding a reduced water uptake, less contamination of the water bath and less soapiness of the polymer strength is observed Low smoke density and low smoke gas corrosivity Good electrical and mechanical properties Excellent UV stability Good recyclability
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