Good Compatibility Low Smoke Flame Silane Treated APP Phase II

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-201W
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details kraft paper bag, pallet
Payment Terms T/T, L/C, D/P
Supply Ability 200 ton per month

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Product Details
Description Ammonium Polyphosphate Technical Craft Silane Treated APP Phase II
Environmentally Halogen Free Type Intumescent
Base N-P Synergism Smoke Low
High Light

Silane Treated APP Phase II


Low Smoke Silane Treated APP


Good Compatibility Silane Treated APP

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Product Description

Ammonium Polyphosphate Flame Silane Treated APP Phase II Base



Description of Product


Molecular formula : (NH4PO3)n (n>1000)
CAS No.: 68333-79-9

HS CODE: 2835.3900
Model No.: TF-201W

TF-201W is a kind of silane treated APP phase II. Its advantages are excellent water resistance and good compatibility with organic polymers and resins. It is hydrophilic.


Appearance White powder
P2O5 content ≥70%
N content ≥14%
Solubility (g/100ml water, at 25℃) <0.35
pH value ( 10% aqueous suspension ) 5.5-7.5
Viscosity (10% aqueous suspension, at 25℃) <20mPas
Moisture (w/w) <0.25%
Average Particle size (D50) about 18µm




Used for polyolefin, Epoxy resin(EP) , unsaturated polyester(UP), rigid PU foam, rubber cable , intumescent coating, textile backing coating, powder extinguisher etc.


Packing : 25kg/bag, 24mt/20’fcl without pallets, 20mt/20’fcl with pallets.


Storage: in dry and cool place, keeping out of moisture and sunshine, shelf life two years.