Melamine formaldehyde resin modified APP-II
Molecular formula : (NH4PO3)n n>1000 CAS No.: 68333-79-9 EINECS No.: 269-789-9 HS CODE: 2835.3990 Model No.: TF-MF201
Product introduction
Melamine formaldehyde resin modified APP-II is a flame retardant based on phosphorus /nitrogen synergism .
Features
TF-MF201, is different from normal APP II in the following properties:
-Good thermostability
-Better water resistant
Product Usage
Industry | Flammability rate |
Wood, plastic | DIN4102-B1 |
PU rigid foam | UL94 V-0 |
Epoxy | UL94 V-0 |
Intumescent coating | DIN4102 |
Product index
Specification | TF-MF201 |
Appearance | White powder |
P2O5 content (w/w) | ≥70% |
N content (w/w) | ≥14% |
Decomposition Temperature | ≥270℃ |
Moisture (w/w) | ≤0.5% |
pH value (10% aqueous suspension, at 25ºC) | 5.5-7.5 |
Bulk density | 0.9 g/cm³ |
Average particle size (D50) | about 18µm |
Solubility（25℃,g/100ml） | ≤0.05 |
Solubility（60℃, g/100ml） | ≤0.2 |
Solubility（80℃, g/100ml） | ≤0.8 |
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 year.
