Overview of LEXAN PC 3413HF SABIC Innovative PC:
PC engineering plastics are polymers polymerized by transesterification (melt method) of bisphenol-a in bishydroxy compounds and diphenylcarbonate in carbonate compounds. Carbonate resin. It is a thermoplastic engineering plastic with excellent performance. It has outstanding impact resistance, good dimensional stability and creep resistance, low water absorption, heat resistance, non-toxicity, and excellent dielectric properties. It is the only one with good transparency among the five engineering plastics. It is also a general-purpose engineering plastic with the fastest growth rate in recent years.
Features of SABIC LEXAN PC 3413HFPC:
1. PC has excellent performance and good light transmission ability, and its light transmittance is close to 90%. The relative density is 1.20, which is smaller than polyoxymethylene and polyvinyl chloride, larger than polyolefin, and similar to polymethyl methacrylate.
2. PC is a transparent, white or yellowish rigid and tough polymer. It burns slowly when burning, and extinguishes slowly after leaving the fire. The flame is yellow, with black smoke and carbon beams. After burning, it melts and foams, and emits a flowery and fruity smell.
3. Rigid and tough, high impact resistance, high dimensional stability and wide range of service temperature, good electrical insulation, non-toxic and heat resistance, and can be formed by extrusion molding and injection molding Obtain the expected effect, make it develop very rapidly, the world’s annual consumption has exceeded 300,000 tons at present.
LEXAN PC 3413HF SABIC PC application fields:
1. Electronic appliances: CDs, switches, home appliance casings, signal tubes, capacitors, telephone casings, telephone switches, signal relays and parts, etc.;
2. Automotive application fields: bumper, switchboard, safety glass, etc.;
3. Industrial parts: camera body, equipment casing, helmet, diving goggles, safety lenses, etc.;
4. Optical lighting: large lampshade, protective glass, left and right eyepiece tubes of optical instruments, etc.;
5. High-precision parts: electronic computers, video recorders, etc.;
6. Mechanical equipment: various gears, racks, worm gears, worms, bearings, cams, bolts, levers, crankshafts, ratchets, mechanical equipment shells, covers and frames, etc.
7. Medical equipment: medical cups, barrels, bottles, dental instruments, drug containers and surgical instruments, and can also be used as artificial organs such as artificial kidneys and artificial lungs.
8. Other aspects: it is used in construction as hollow-reinforced double-wall panels, greenhouse glass, etc.; in the textile industry, it is used as textile bobbins, textile machine bearing bushes, etc.; Plug-ins, coil frames, tube holders, insulating sleeves, battery shells for miner’s lamps, insulationEdge purses, audio tapes, color video tapes, etc.
The following are the physical properties of Saudi-SABIC plastic LEXAN PC 3413HF
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