| Customization: | Available |
|---|---|
| CAS No.: | 66034- 17- 1 |
| Formula: | / |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
PPAP non halogen flame retardant FR for polyolefines
| Item | Index | |
| Appearance | White Powder | |
| The Content of Phosphorus %(W/W) | 18-21 | |
| The Content of Nitrogen %(W/W) | 20-22 | |
| Particle Size D50 (μm) D90(um) |
7±3 20±4 |
|
| Moisture %(W/W) | ≤0.5 | |
| TGA,(20ºC/min, in N2) | Weight Loss 1% | ≥250ºC |
| Weight Loss 5% | ≥290ºC | |
| Recommend Process Condition ºC | ≤ 210 | |
Mflam 1420 is a halogen-free intumescent flame retardant for polyolefins with phosphorus and nitrogen as the main flame retardant elements (the system does not contain APP); it mainly plays a flame retardant role in the formation of carbon and expansion flame retardant. It has high flame retardancy efficiency, good thermal stability, no precipitation, good water resistance, light aging resistance and low smoke and non-toxicity. PP treated by Mflam 1420, can reach UL 94 V-0 (0.8mm), and pass the 70 °CX168 hours water immersion test (UL746C), while passing GWIT 900 ° C and GWFI 960 ° C glow wire test. Mflam 1420 can also be applied to glass fiber reinforced PP, can reach UL 94 V-0 (0.8mm).
Mflam 1420 is especially for glass fiber reinforce PP, and the PP which have the high requirement of high temperature and water solubility. Another advantage of Mflam 1420 is: the PP made by Mflam 1420 can replace of PC/ABS engine plastic, same function, lower cost.
| Polymer | PP | PE |
| Mflam 1420 Dosage% |
3.2mm: 22-24% 1.6mm: 20-28% 0.8mm: 28-32% |
3.2mm: 28-30% 1.6mm: 30-32% 0.8mm: 32-35% |
| Flame Retardancy | UL 94 V-0 | |
PS: it can be added 10-30% fiber glass in PP.
The package is 25kg craft paper bag or on customer's request, and can be loaded 17.5mt with pallet in 1x 20'FCL.
(1) The initial thermal decomposition temperature of Mflam 1420 in air is about 280 °C, so the processing temperature of the twin-screw can be adjusted according to the specific conditions to enhance the dispersion and enhance the plasticization effect. A certain degree of hollowness must be maintained during the twin-screw extrusion process.
(2) When Mflam 1420 is used in PP, it is not recommended to use a combination of strong shear screws.
){kind=link}