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| Chemical name | Polycarbonate is abbreviated as PC |
| Brief description and features | 1, physical and chemical properties: a certain degree of chemical resistance, excellent oil resistance. 2. Mechanical properties: outstanding impact strength and dimensional stability 3. Thermal performance: good heat resistance, the decomposition temperature is above 300℃, and the long-term working temperature can be 120℃; at the same time, it has good cold resistance, and the embrittlement temperature is as low as -100℃; its long-term use temperature range is -60 ~120℃ 4. Electrical properties: low molecular polarity, high glass transition temperature, low water absorption, so it has excellent electrical insulation properties. 5. Aging resistance and flame resistance: The aging resistance is quite good. If the film is placed in the air and heated for a long time, its performance will change little. , Generally add halide, antimony trioxide, magnesium hydroxide, phosphoric acid and red phosphorus to improve flame retardancy. 6. Optical properties: It is a non-crystalline substance, pure polycarbonate is colorless and transparent, and has good light transmittance. Because of its poor surface hardness, poor wear resistance, the surface is easy to hairy and affect its light transmittance. |
| Product Application | 1, automotive industry: used in automotive lighting systems, instrument panel systems and interior decoration systems, used as headlight covers, front and rear baffles with ribs, reflective mirror frames, door frame covers, operating rod sheaths, spoilers< br>
2. Glass assembly industry: it can be used as door and window glass, industrial safety baffle and bulletproof glass. 3. Various signs: gasoline Lei dial, warehouse and open-air commercial signs, point slide indicator 4. Electronic and electrical: junction boxes, sockets, plugs and bushings, gaskets, TV conversion devices, connection parts of communication cables under the telephone line bracket, switch boxes, switchboard components, relay shells 5. Industrial machinery parts and tools: handles of power tools, various gears, worm gears, bushings, guide gauges, shelves in refrigerators, home appliance parts such as tape recorder structural parts, transistors, various parts 6. Household appliances: household appliances motors, vacuum cleaners, shampoos, coffee machines, toasters, PC bottles 7. Computer: computer rack, casing and auxiliary machine, printer parts 8. Modification of medical treatment and health care: blood sampling equipment, surgical instruments, kidney hyaline analyzer, etc. 9. Leisure and protective equipment: can be used as helmets and safety helmets, protective masks, sunglasses and sports goggles 10. Film: used for printing charts, medical packaging, and membrane commutators. |
| Supply brand | Taiwan Xumei Chemical: PC-110 PC-122 (high flow, easy demoulding) US GE/Nansha GE PC: 141R, 241R, 243, 223, 143, 940A, 945A, 925A, 3410R, 3412R, 500R, EM3110, HF1130 Bayer, Germany: 2805, 2858, 2605, 6555, 6485, 2405, 2407, 2458, 2807, 3105, 3208, 6557, 2865 Teijin: 1250Y, 1225Y, 2225Y, 3430, G-3330M, LV1250, LV2250Y, LN-2250Y, 1225Z, 2225Z, 1250Z Mitsubishi Japan: 7022IR, 7025IR, S3000VR, S3000UR, S2000VR, GSV2020, GSV2030, 7025G30, 7025M10 Idemitsu Japan: IR2200, IR1900, G-2105, LC1500 NN2510, GZ-2520, AZ1900 Dow, USA: 201-05, 201-10, 201-15, 301V-10, 302-05, 303-15, 303-22 |
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