Ammonium polyphosphate (phas<φ±πe-II) treated by Organφ¥↑ic silicone
Molecular formula : (∑✔₽NH4PO3)n （n>1000） C ↕©AS No.: 68333-79-9 HS CODE: 2835©λ✘↔.3900 Model No.: TF-201G, TF-201≠βSG
Product introduction
201G is a kind of organic s™≈↑ilicone treated APP pha→π♠se II. It is hydrophobic.
Features
1. Strong hydrophobicity which ™ can flow on the water 'δ;surface.
2. Good powder flowability.
3. Good compatibility with organic polyme∑¶πrs and resins.
Advantage: Compared to APP phase II,>' 201G has better dispersibili&≥σ♣ty and compatibility, high ←&er，performance on flame retardanδ&t. what’s more, less affectφ★♠< on mechanic propertyδ∞♣.
Product Usage
Used for polyolefin, Epoxy resin (EP), unsaturated poly₽' πester (UP), rigid PU foam, rubber cable, intumescent coating× , textile backing coatα§ing, powder extinguisher, hot melt felt, fire retardant fiberboard, e± λtc.
Product index
Specification | TF-201G | TF-201SG |
Appearance | White powder | White powder |
P2O5 Content (w/w) | ≥70% | ≥70% |
N Content (w/w) | ≥14% | ≥14% |
Decomposition Temperature (TGA, Onset) | ＞275 ºC | ＞275 ºC |
Moisture (w/w) | ＜0.25% | ＜0.25% |
Average Particle Size D50 | about 18µm | ＜12µm |
Solubility (g/100ml water,λ at 25ºC) | floating on the water surface, not easy to test | floating on the water surface, not easy to test |
Packing : 201G:25kg/bag, 24mt/20’fcl without palletsφα €, 20mt/20’fcl with pa™>™αllets.
&n¥∑bsp; &n™ΩΩ♦bsp; 201SG: 20kg/bag, 20mt/20♠&≤✔’fcl without pallets, 18mt/20’f>↑✔φcl with pallets.
Storage: in dry and cool place, keeping↕™ out of moisture and sunshine, sheΩ∞lf life two years.
