Ammonium polyphosphate (phase-I)
Molecular formula : (NH4)n+2PnO3n+1 n>50 CAS No.: 68333-79-9 EINECS No.: 269-789-9 HS CODE: 2835.3990 Model No.: TF-FR101
Product introduction
Ammonium polyphosphate(APP) is an excellent, high-efficiency and nontoxic inorganic flame retardant, used as the necessary flame-proof additive for all kinds of expanding-type flameproof paint and flame retardant products.
Features
Product Usage
1.make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc.
2.used to prepare many kinds of high-efficiency expanding-type flameproof coating, adhesive, bond, the flameproof treatment for multistory building, trains, etc.
3.used in the flameproof treatment for woods, plywood, fiberboard, papers, fibers, etc.
Product index
Specification
| Value |
TF-FR101 | |
Appearance | White powder |
P2O5 (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 |
Moisture (w/w) | ＜0.3% |
Viscosity ( 10% aq., at 25ºC) | ≤50 |
Average Particle size(D50) | 15~25µm |
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 years.
