Prefessional
Halogen Free Flame Retardant Manufacturer
Preniphor™EPFR-100E is a kind of intumescent polyolefin flame reatardant. EPFR-100E takes effect by char formation and intumescent mechanism.
PP with EPFR-100E can pass the tests of UL 94 V-0 (0.75mm), 70℃×168hours water-immersion (UL746C). Besides, it can also pass the test of GWIT 750℃ and GWFI 960℃.
Index:
Test Item | Unit | Target Value |
Appearance | —— | White Powder |
Density | g/cm³ | ～1.9 |
Average Particle Size | μm | ～10 |
Nitrogen Content | % (w/w) | ～22 |
Phosphorous Content | % (w/w) | ～24 |
Decomposition Temp | ℃ | ≥250 |
Water Solubility | % (w/w) | ≤0.05 |
Water Content | % (w/w) | ≤0.5 |
Recommended dosage:
Polymer | PP | PP |
EPFR-100E Dosage % | 25 | 20 |
Flame Retardancy UL 94 | V-0 (1.5mm) | V-0 (3.0mm) |
Presafer runs a comprehensive quality control management system, Every step completely meets requirements of ISO 9001:2008, ISO14001:2004, OHSAS18001;2007. We always puts extreme focus on the quality of both raw materials and final products and other details. Here is quality control process.
Presafer has an experienced application team, with a series of advanced equipments, we are able to provide prompt solutions for any customers anywhere.
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Presafer is professional in halogen free flame retardant production. Products are widely applied in coating, textile, EP & UP, PP,PE,PA,TPU,TPE,PBT.
With 100% good quality guaranteed and strong application backup service, we are making your products more competitve.