Place of Origin:
China
Brand Name:
Unirus
Model Number:
IFR-P100B
Halogen-Free Flame Retardants IFR-P100B for Polypropylene Applications
Green Halogen-Free Flame Retardants IFR-P100B for Polypropylene Applications
INTRODUCTION:
IFR-P100B, is a kind of halogen free environmentally friendly flame retardant with N and P, non-APP based system. IFR-P100B has higher thermal stability and higher decomposition temperature. Besides, it can easy get processed. PP with IFR-P100B can pass the tests of UL94 V-0 (0.75mm), 70℃×168hrs water-immersion (UL746C); besides, it can also pass the tests of GWIT 750℃ and GWFI 960℃. And it is free from the restrictions of RoHS Directive 2011/65/EU approved by the EU and the Council. Glass fiber reinforced PP with IFR-P100B can reach UL94 V-0 (1.5mm) as well. The products with IFR-P100B have the characteristics as low density, lower smoke generation and less mold corrosion. Polyolefin with IFR-P100B will not have the phenomenon of water-sliding surface during the process of extrusion, and sieves can be added during the process.
INDEX:
| Appearance | White Powder | Nitrogen Content % | 22-24 | Average Particle Size μm | Ca. 10 |
| Density g/cm3 | Ca. 1.8 | Phosphorous Content % | 19-21 | Water Content % | ≤0.5 |
| Decomposition Temp. ℃ | ≥270 |
RECOMMENDED DOSAGE:
| Polymer | PP | PP | PP+10%GF | PP+20%GF | PP+30%GF |
| IFR-P100B Dosage % | ≥22% | ≥28% | ≥25% | ≥22% | ≥30% |
| Flame Retardancy UL94 | V-0 (1.5mm) | V-0 (0.75mm) | V-0 (0.75mm) | V-0 (1.5mm) | V-0 (0.75mm) |
NOTES:
1, Because of the decomposition temperature of IFR-P100B in nitrogen is 270℃, the processing temperature of twin screw can be adjusted higher accordingly, and a sieve can be put on the head of machine. Maintaining vacuum of the twin screw during the processing is also needed.
2, The substances which affect flame retardant performance: phthalocyanine green that contains Cl-1 toner will make the flame retardant loss effect. If the dosage of carbon black is higher than 0.5%, the flame retardant performance will be weakened.
PACKAGE & STORAGE:
25kg/package. Transported as the common chemicals. Keep in dry, cool place and avoid direct sunlight.
ENCLOSURE:APPLICATION EXAMPLES
1, FORMULA:
| MATERIAL | FORMULA A | FORMULA B | FORMULA C | FORMULA D |
| HOMOPOLYMERIZED PP | 64.3 | 54.3 | 42.8 | 77.3 |
| GLASS FIBER BF970M0 | 10 | 20 | 30 | 0 |
| IFR-P100B | 25 | 25 | 26 | 22 |
| POE | 0 | 0 | 0.5 | 0 |
| LUBRICANT EBS | 0.3 | 0.3 | 0.3 | 0.3 |
| ANTIOXIDANT AGENT B215 | 0.2 | 0.2 | 0.2 | 0.2 |
| ANTI-DRIPPING AGENT 449 | 0.2 | 0.2 | 0.2 | 0.2 |
2, PROCESS TECHNOLOGY:
Model: Twin Screw Extruder 36
The shear numbers before fiber entry: 45°/5/32 5 blocks 30°/7/48 2 blocks 45°/5/32L 1 block
Extruding temperature of main machine(℃): 160 180 190 190 200 200 190 190 180
Rotation speed of main machine: 240-360rpm
3, MAIN PROPERTIES:
| PROPERTIES | TEST METHODS | UNIT | FORMULA A | FORMULA B | FORMULA C | FORMULA D |
| DENSITY | ASTM D792 | g/cm3 | 1.09 | 1.18 | 1.27 | 1.06 |
| MELT INDEX (230℃/2.16kg) | ASTM D1238 | g/10min | 10 | 15 | 20 | 8.1 |
| HDT(0.45MPa) | ASTM D648 | ℃ | 127 | 130 | 150 | 128 |
| TENSILE STRENGTH | ASTM D638 | MPa | 28 | 30 | 40 | 27 |
| ELONGATION AT BREAK | ASTM D638 | % | 32 | 29 | 27 | 55 |
| FLEXURAL STRENGTH | ASTM D790 | MPa | 42 | 54 | 58 | 41 |
| FLEXURAL MODULUS | ASTM D790 | MPa | 3239 | 3450 | 3807 | 2600 |
IZOD NOTCHED IMPACT STRENGTH
| ASTM D256 | J/m | 26 | 30 | 80 | 21 |
| FLAME RETARDANCY | UL94 | 1.5mm | V-0 | V-0 | V-0 | V-0 |
| 3.0mm | V-0 | V-0 | V-0 | V-0 | ||
| GWIT | 3.0mm | 750℃ | 750℃ | 750℃ | 750℃ | |
| GWFI | 3.0mm | 960℃ | 960℃ | 960℃ | 960℃ |
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