ER Pharmatech Co.,LTD

Polypropylene Intumescent Flame Retardant WD2000

• Category :

  Agrochemicals

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• Product description :

  WD2000 is a halogen-free and environmentally friendly intumescent flame retardant, which mainly includes APP and additives. The product complies with EU RoHS directive. The flame retardant can be applied to polyolefin resins such as PP, PE and EVA, and has the characteristics of good flame retardant effect, low smoke, halogen free, good dispersibility, and small influence on the mechanical properties. UL94 V-0 (1.6 mm) can be achieved in polypropylene using this flame retardant, and UL94 V-0 (3.2 mm) can still be achieved in the UL746C test (70°C×168 h boiling test). WD2000 does not contain anti-drip agents (2-3% recommended).