White Powder Silane Coated APP Ammonium Polyphosphate

Silane Coated APP Ammonium Polyphosphate Flame Retardant For Fire Retardant Coating For Steel

Item                                                        TF-201W              

Appearance                                            White powder      

P2O5 content                                          ≥70%                  

N content                                                ≥14%                   

Average Particle size (D50)                   about 18µm          

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

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

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

Moisture (w/w)                                      ＜0.25%                

Flame retardants are substances or compounds added to other materials (such as plastics, paints, and textiles) to prevent or delay the spread of fire.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.

Applications

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

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

Packing

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

Storage

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