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Palmer Holland In the News

Exolit AP 428 is Exo-Lent for Intumescent Coatings

May 30, 2018

With Exolit® AP 428, a flame retardant based on ammonium polyphosphate, Clariant provides a grade which greatly simplifies the production of waterborne intumescent coatings.

Benefits:

  • Largely insoluble in water
  • Completely insoluble in organic solvents
  • Colorless
  • Non-hygroscopic
  • Non-flammable
  • Lower viscosity in aqueous suspensions
  • Lower viscosity in PU polyol suspensions

Visit the Exolit® AP 428 product page to download a data sheet or request a sample.

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