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VEER CHEMICALS became a partner of CEVAL INDUSTRY CO. LTD. in the year of 2007 with prime responsibility of international business development in Asia Pacific, South America, Middle East, North America and Europe. Our partner CEVAL INDUSTRY CO. LTD.

Ammonium Polyphosphate 1422

Ammonium polyphosphate is an inorganic salt of polyphosphoric acid and ammonia containing both chains and possibly branching. Its chemical formula is [NH4PO3]n(OH)2 showing that each monomer consists of an orthophosphate radical of a phosphorus atom with three oxygens and one negative charge neutralized by an ammonium cation leaving two bonds free to polymerize.

  • High Polymerisation degree (“n” value > 1400)
  • Good thermal stability and low moisture absorption.
  • Decomposition temperature is high up to 310C.
  • Effective to reduce smoke and toxic gas.
  • Highly recommended for Water born intumescent coatings , Paper , PVC etc.