25µm Environmental Ammonium Polyphosphate App Powder

Environmental APP Ammonium Polyphosphate For Fire Retardant Paint For Steel

Specification                                              TF-101                  

Appearance                                                White powder      

P2O5 content (w/w)                                    ≥67.5%                

N content (w/w)                                           ≥13%                   

Solubility ( 10% aq., at 25ºC)                      <1.5%                  

pH value ( 10% aq., at 25ºC)                      6.0-8.0                  

Viscosity ( 10% aq., at 25ºC)                      ≤50                       

Moisture (w/w)                                            <0.3%                   

Average Particle size(D50)                         15~25µm              

Flame retardants are substances or compounds added to other materials (such as plastics, paints, and textiles) to prevent or delay the spread of fire. Today FR products are widely used to meet governmental and industry regulatory standards and can be divided in three common groups:

endothermic degradation, gas phase radical quenching, thermal shielding phosphorus flame retardants.

Application

Used to prepare many kinds of high-efficiency expanding-type flameproof coating, adhesive, bond, the flameproof treatment for multistory building, trains, etc.

Make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc.
Used in the flameproof treatment for woods, plywood, fiberboard, papers, fibers, etc.

Packing

25kg plastic woven bag with PE liner, 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 years.