Silane Modified Ammonium Polyphosphate APP II
Product Code:GM-APP230
Molecular formula : (NH4PO3)n n>1000
CAS No.: 68333-79-9
EINECS No.: 269-789-9
Product description:
Silane Modified Ammonium Polyphosphate II is a "Environmentally Preferred" flame retardant based on phosphorus /nitrogen synergism, it is treated by Silane based on APP
II with special method. Silane Modified Ammonium Polyphosphate II is different from APP-II in such features as bellow:
-Reduce solubility in water;
-Reduce viscosity in water;
-Obviously improve dispersibility and compatibility with polymers and resins;
-Increase fluidity of powder;
-Improve thermal expansion efficiency during inflaming retarding process and insulation performance.
Uses:
Silane Modified Ammonium Polyphosphate II can be used for all applications that APP-II is suitable. It has lower solubility in water and viscosity.These features make it is suitable for water-fast intumescent system in polymers(PU,PE,PBT,etc.) and paints.
-Fiber materials( paper, wood, fireproof textile);
-All kinds of polymers ( sunproof, waterproof, or fireproof outdoor materials);
-Fire-refractory building board, coiled material;
-Epoxy resin and unsaturated resin;
-Cable and rubber;
-Plastic material of electron device;
-Textile
-etc.
Packing : 25kg woven bag with plastic liner.20mt/20'fcl without pallets, 18mt/20'fcl with pallets
Storage: in dry and cool place, keeping out of moisture and sunshine, shelf life one year.
Specification :
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