Exolit® AP 422 by Clariant is fine-particle ammonium polyphosphate. It acts as a flame retardant. It is colorless, non-hygroscopic, and non-flammable. It is largely insoluble in water and completely... view more

Exolit® AP 468 by Clariant acts as a halogen-free, micro-encapsulated flame retardant. It is based on a non-hygroscopic, non-flammable, and highly water-resistant ammonium polyphosphate... view more

Exolit® AP 740 F by Clariant is ammonium polyphosphate. Acts as a flame retardant. It is non-hygroscopic, and non-flammable. Largely insoluble in water and completely insoluble in organic... view more