耐候PC 奇美PC-110U 抗紫外线灯罩室外用品 Name: Weather-resistant PC Chi Mei PC-110U UV-resistant lampshade outdoor supplies
点击率： Release time: 2019-11-15 15: 56: 26Click to rate:
General name for PC: Polycarbonate, a non-crystalline thermoplastic, resistant to weak acids, weak alkalis, neutral oils, density: 1.20－1.22 g / cm ^ 3 Linear expansion rate: 3.8 × 10 cm / ° C Thermal deformation
Temperature: 135 ° C low temperature -45 ° C colorless and transparent, heat resistance, impact resistance, flame retardant BI grade, have good mechanical properties in ordinary use temperature. Compared with performance close to polymethyl methacrylate,
Good impact resistance, high refractive index, good processability, UL94 V-0 flame retardant performance without additives. But polymethyl methacrylate is less expensive than polycarbonate and can pass
The bulk polymerization method produces large-scale devices. Due to the structural speciality of polycarbonate, it has become the fastest growing general engineering plastic among the five major engineering plastics.
1. With high strength and elastic coefficient, high impact strength, and wide temperature range;
2. High transparency and free dyeing;
3. HDT is high;
4, good fatigue resistance;
5, good weather resistance;
6, excellent electrical characteristics;
7, tasteless and odorless harmless to the human body in line with health and safety;
8. Low molding shrinkage and good dimensional stability.
Professional supply: PC, PA66, PA6, POM, PC, PBT, EVA, TPU, PETG, PVC, PPS, TPEE, PMMA, PEI anti-static, anti-ultraviolet, carbon fiber reinforced, glass fiber reinforced
Various domestic and imported new materials such as strong, flame retardant, and conductive; can provide SGS environmental protection certificate, MSDS material certificate and UL yellow card and other related reports. Friends from all walks of life are welcome to call us for more information. Thank you!
Contact: Manager Wang