I plant investment in production in 1998, the quality and the process is especially mature domestic product to fill the gaps, breaking the Chinese polytetrafluoroethylene (PTFE) Ultrafine powder pattern of dependence on foreign imports, quality can be comparable with foreign products, many users through more long-term use, some indicators than the US, Japan, Germany, product performance. With respect to foreign products, supply convenient, easy to service, cheap, possession advantage climate, geography, and the. PTFE ultrafine -B01 can improve performance and volume performance rubber surface, such as the addition of 10% (by mass) of the PTFE fine powder in a silicone rubber, fluorine rubber, EPDM rubber and polychloroprene, etc., can improve the body friction properties of the polymer, and wear properties and stripping behavior, increase crushing strength of the rubber, and rubber-elastic behavior no significant damage, which can reduce the tearing of rubber in the release process caused. ___________________________________________________ Product Specifications B01: No. | Item Unit Value 1 | Appearance White fine powder 2 | moisture% ≤ 0.03 3 | The average particle size D50 μm ≤20 4 | Tensile strength Mpa 8.0 5 | 6 Elongation at break 60% | Apparent density g / cm2 0.56 g / cm2 7 | TGA% Wt ≤ 0.2 8 | corrosion unchanged 9 | molecular weight 10000-30000 10 | melting point ℃ 327 ± 5 11 | decomposition temperature ℃ 430 12 | melt viscosity Pa .S 102∽106 13 | 100% 100% purity ___________________________________________________