SGS White Powder Ammonium Polyphosphate Flame Retardant Toxicless 0.9g/ Cm3

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-MF201
Minimum Order Quantity 25KGS
Packaging Details 25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets
Delivery Time 10-15days
Payment Terms D/P, T/T, L/C
Supply Ability 100mt/ month

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Product Details
P2O5 >70% N >14%
Solubility(25℃, G/100ml) <0.05 Solubility(60℃, G/100ml) <0.2
Solubility(80℃, G/100ml) <0.8 Bulk Density 0.9 G/cm3
Water Resistance Extremely Low Appearance White Free Flowing Powder
Usage Coating Auxiliary Agents Appearance White Powder
Application Fireproof Coating/Plastic/Rubber
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Ammonium Polyphosphate Flame Retardant Toxicless


White Powder fire Retardant 0.9g/ cm3


SGS Ammonium Polyphosphate Flame Retardant

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Product Description

Non-Toxic White Powder Ammonium Polyphosphate Flame Retardant For Intumescent Fireproof Paint


Product descriotion:

Ammonium polyphosphate (phase川is a non-halogen fiame retardant, it acts a fiame retardant by intumescence mechanism. When APP I1 is exposed to fire or heat, it decomposes to polymeric phosphate acid and ammonia, The polyphosphoric acid reacts reacts with hydroxy groups to form a nonstable phosphateester. Following dehydration of the phosphate ester, a carbon foam is built up on the surface and acts as an insulation layer.


TF-MF201 is based on TF-201, ammonium polyphosphate phase II, coated by melamine-formaldehyde resin, With the MF coat, the advantage of TF-MF201 is extremely low water solubility, even in high-temperature water. Benefits this advantage, it's widely used in steel paint, especially in the weather-resistant situation.



Characteristics Unit Target value
Chemical Formula   [NH4PO3]n
n > 1000
Phosphorus % (w/w) 30.0 - 32.0
Water / Moisture % (w/w) max. 0.5
Nitrogen % (w/w) 14.0 - 16.0
Viscosity mPa*s max. 20
pH Value   5.5 - 7.5
Solubility in Water % (w/w) max. 0.05
Average Particle Size (D50) µm approx. 18



Industry Flammability rate
Wood, plastic DIN4102-B1
PU rigid foam UL94 V-0
Epoxy UL94 V-0
Intumescent coating DIN4102



Basic concept of intumescent

●Intumescent is a substance which swells as

a result of heat exposure, thus increasing in

volume, and decreasing in density.

●Expansion is pormally around 40-60 times

the applied DFT

●Char of low. thermal conductivity that

reduces heat transter t10 substrate

● Thermal insulation of substrate




Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q2. How about your delivery time?
A: Generally, it will take 1 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q3. Can I have a sample order?
A. Yes, we can provide free sample for quality checking, but the courier charge should be paid by your side.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.



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