SGS Ammonium Polyphosphate Flame Retardant For Structural Steel

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-201W
Minimum Order Quantity 25kg
Packaging Details 25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets
Delivery Time 10-15 days
Payment Terms D/P, T/T, L/C, Western Union
Supply Ability 100mt / month

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Product Details
Price Competive Appearance White Powder
Advantage Low Smoke Toxicity Non-toxic
Solubility Low Polymerization N>1000
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SGS Ammonium Polyphosphate Flame Retardant


Ammonium Polyphosphate For Structural Steel


Flame Retardant For Structural Steel

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Product Description


Silane Coated APP Ammonium Polyphosphate Flame Retardant For Fire Retardant Paint For Structural Steel



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.


Item                                                        TF-201W              

Appearance                                            White powder      

P2O5 content                                          ≥70%                  

N content                                                ≥14%                   

Solubility (g/100ml water, at 25℃)         <0.35                  

Moisture (w/w)                                      <0.25%                

Average Particle size (D50)                   about 18µm          

pH value ( 10% aq., at 25ºC)                 5.5-7.5                  

Viscosity ( 10% aq., at 25ºC)                <20mPas             



Used for roof coatings. 

Used for polyolefin, Epoxy resin(EP), unsaturated polyester(UP), rigid PU foam, rubber cable.

Used for intumescent coating, textile backing coating, powder extinguisher, etc.



25kg/bag, 24mt/20’fcl without pallets, 20mt/20’fcl with pallets. Other packing as request.



In dry and cool place, keeping out of moisture and sunshine, shelf life two year.

SGS Ammonium Polyphosphate Flame Retardant For Structural Steel 0