Product Features |
Apearance White powder P Content wt % ≥31 N Content wt% ≥14 Average polymerization degree n ≥1000 Viscosity(10%suspension, 25oC) mPa.s ≤50 PH value ( 10% aqueous suspension ) 5.5-7.5 Particle size(<45 µm): wt% ≥99 Average particle size: µm 15-20 Moisture content : wt% ≤ 0.25 Solubility in water(g/100ml,25℃) ≤0.5 Decomposition Temperature℃ ≥270 |
Application |
In plastics (PP, PVC, PE, etc. ), Polyester, Rubber, and Expandable fireproof coatings. |
KYLIN APP 201
Product code:MEGA0003422
Product name |
Ammonium polyphosphate (KYLIN APP201) |
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Description |
Product name: |
Ammonium polyphosphate (KYLIN APP201) |
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Origin: |
CF-Chem ( China) |
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Packing: |
25kg/ bag |
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Description: |
Ammonium polyphosphate (KYLIN APP201) is a non-halogen flame retardant. It acts as flame retardant by intumescence mechanism. When APP-II is exposed to fire or heat, it decomposes to polymeric phosphate acid and ammonia. The polyphosphoric acid reacts with hydroxyl groups to form a nonstable phosphateester. Following dehydration of the phosphateester, a carbon foam is built up on the surface and acts as an insulation layer. |
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