Inorganic Intumescent Ammonium Polyphosphate Flame Retardant Chemicals Phase I

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-101
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details 25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets
Delivery Time 5-8days
Payment Terms D/P, T/T

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Product Details
Appearance White Powder Type Inorganic Flame Retardant
Environmentally Halogen Free And Friendly, Non Toxic Solubility <1.5 %
Feature Intumescent Usage Necessary Flame-proof Additive
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Intumescent Flame Retardant Chemicals


Inorganic Flame Retardant Chemicals


Ammonium Polyphosphate Flame Retardant Phase I

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Product Description

Flame Retardant Chemicals Ammonium Polyphosphate APP Phase I


Ammonium polyphosphate(APP) is an excellent, high-efficiency and nontoxic inorganic flame retardant, used as the necessary flame-proof additive for all kinds of expanding-type flameproof paint and flame retardant products.




Appearance White powder
P2O5 (w/w) ≥67.5%
N Content (w/w) ≥13%
Solubility (10% aq., at 25ºC) 1.5 %
pH value ( 10% aq., at 25ºC) 6.0-8.0
Moisture (w/w) 0.3%
Viscosity ( 10% aq., at 25ºC) 50
Average Particle size(D50) 15~25µm



1. make into powder extinguishing agent to be used in large-area outfire for the forest, oil field, and coalfield, etc.
2. used to prepare many kinds of high-efficiency expanding-type flameproof coating, adhesive, bond, the flameproof treatment for multistory buildings, trains, etc.
3. used in the flameproof treatment for woods, plywood, fiberboard, papers, fibers, etc.


Inorganic Intumescent Ammonium Polyphosphate Flame Retardant Chemicals Phase I 0