Flame retardant polypropylene sheet：
Mechanical properties polypropylene (PP) has high crystallinity and neat structure, so it has excellent mechanical properties.However, at room temperature and low temperature, the impact strength is poor due to its high molecular structure regularity.The outstanding property of polypropylene is its resistance to bending fatigue.
Electrical performance polypropylene has excellent high frequency insulation performance. Because it almost does not absorb water, its insulation performance is not affected by humidity.It has high dielectric coefficient and can be used to make heated electrical insulation products.Its breakdown voltage is also very high, suitable for use as electrical accessories.Good resistance to voltage and arc, but high static electricity, easy aging in contact with copper.Non-toxic, tasteless, small density, strength, stiffness, hardness, heat resistance are better than that of low pressure polyethylene (PVC), can be used at about 100 ℃.Good electrical properties and high frequency insulation is not affected by humidity, but low temperature time brittle, not wear-resistant, easy to aging.Suitable for general mechanical parts, corrosion resistant parts and insulation parts.
Feature：
1. Repeated folding without crack
2. High dielectric strength
3. Up to UL 94 v-0 fire rating;Comply with RoHS standard
4. No moisture absorption;Chemical resistance
5. With high dielectric strength, high mechanical strength, strong applicability, and provide super protection
.6. Supply coils or slices, printable and viscose.
7. Unique performance in line with the global flame retardant and chemical corrosion resistance standards.
