Ammonium polyphosphate (phase-II) tre≥£ated by Organic silicone
Molecular formula : (NH4PO3)n （n>1000） $¶≤↓ CAS No.: 68333-79-9 HS CODε¶E: 2835.3900 Model No.: TF-201G, TF-α≤201SG
Product introduction
201G is a kind of organ←™↑ic silicone treated ¶APP phase II. It is hydrophobic.
Features
1. Strong hydrophobicity which ∏↕↔can flow on the wate€£←r surface.
2. Good powder flowability
3.Good compatibility with organic poly ±&mers and resins.
Advantage: Compared to APP phase II, 201G haα®s better dispersibility and compatibi↕± lity, higher，performance on flame retardan<→≠Ωt. what’s more, less a♠∏•ffect on mechanic property←Ω®.
Product Usage
Used for polyolefin, Epoxy resin (EP), unsaturated polyester (UP), rigid PU foam, rubber cable, intumescent ±&coating, textile backing coating, powd→♥ er extinguisher, hot melt felt, fire retardant "•fiberboard, etc.
Product index
Specification | TF-201G | TF-201SG |
Appearance | White powder | White powder |
P2O5 Content &n§bsp;(w/w) | ≥70% | ≥70% |
N Content (w/w) | ≥14% | ≥14% |
Decomposition Temperature (TGA, Onset) | ＞275 ºC | ＞275 ºC |
Moisture (w/w) | ＜0.25% | ＜0.25% |
Average Particle Size D50 | about 18µm | ＜12µm |
Solubility (g/₹₽↑100ml water, at 25ºC) | floating on the water surface, notγ↔£> easy to test | floating on the water surface, n$Ω±♠ot easy to test |
Packing : 201G:25kg/bag, 24mt/20’fcl without pallets, 20mt/20’fcl with pallet©≥s.
201SG: 20kg/bag, 20mt/20’fcl without pallets, 18mt/20’fcl with pallets.
Storage: in dry and cool≠≠ place, keeping out of moisture β∏↔and sunshine, shelf life two years.
