25µm Environmental Ammonium Polyphosphate App Powder
|Place of Origin||CHINA|
|Certification||ISO9001, REACH, SGS|
|Minimum Order Quantity||100kgs|
|Packaging Details||25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets|
|Delivery Time||5-10 work days|
|Payment Terms||D/P, T/T, L/C, Western Union|
|Supply Ability||200mt / month|
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|Appearance||White Powder||P Content||≥67.5%|
|Degree Of Polymerization||About 100||TGA||Over 260 ℃|
Ammonium Polyphosphate App Powder,
25µm App Powder,
25µm Environmental App Powder
Environmental APP Ammonium Polyphosphate For Fire Retardant Paint For Steel
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.
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.
25kg plastic woven bag with PE liner, 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 years.