SABIC Plastics LEXAN 3413R polycarbonate (PC) is an injection moldable flame retardant grade product filled with 30% glass fiber, it has a UL94 V1 @ 2mm rating and is available in various opaque color options.
The Chinese name of PC is polycarbonate, which is widely used in:
1. Optical lighting: used to manufacture large lampshades, protective glass, left and right eyepiece tubes of optical instruments, etc., and can also be widely used as transparent materials on aircraft.
2. Electronic appliances: Polycarbonate is an excellent E (120°C) class insulating material, used to manufacture insulating connectors, coil frames, tube holders, insulating sleeves, shells and parts, battery shells for miner’s lamps, etc. . It can also be used to make parts with high dimensional accuracy, such as optical discs, electronic computers, video recorders, telephone switches, signal relays and other communication equipment. Polycarbonate film is also widely used as capacitors, insulating leather bags, audio tapes, color video tapes, etc.
3. Mechanical equipment: used to manufacture various gears, racks, worm gears, worms, bearings, cams, bolts, levers, crankshafts, ratchets, as well as parts such as housings, covers and frames of mechanical equipment.
4. It can even be used as artificial organs such as artificial kidneys and artificial lungs.
5. Other aspects: it is used as hollow-reinforced double-wall panels, greenhouse glass, etc. in buildings;
PC has good transparency, with a maximum light transmittance of 92%. PC is a transparent material with better heat resistance than PMMA. Ordinary PC can withstand high temperatures up to about 140 degrees.
PC has good low temperature resistance and can be used for a long time at -110 ℃ ~ 150 ℃.
PC has outstanding impact resistance, creep resistance and dimensional stability.
PC has good electrical insulation under wide temperature -100~140 ℃ and wide frequency 62~106Hz.
Good processability injection, extrusion, blowing, drooling, pressing, etc. The PC molecular chain is mainly rigid, the intermolecular force is strong, the entanglement of the molecular chain is not easy to be released, the macromolecule is difficult to be oriented and it is not easy to recover by itself after orientation, the crystallization is difficult, the polymer is in an amorphous state, and the residual stress is difficult to be released by itself. Easy to form internal stress cracking, but by no means a brittle plastic.
SABIC PC performance:
PC engineering plastic itself has high transparency and high rigidity. According to the experiment, a special method can be used to produce weather-resistant PC. Glass offers clear technical performance advantages. Used in the automobile manufacturing industry, PC has good impact resistance and thermal distortion resistance, and has good weather resistance and high hardness, so it is suitable for the production of various parts of cars and light trucks.It mainly focuses on lighting systems, instrument panels, heating panels, defrosters and bumpers made of polycarbonate alloys. Used in the production of medical devices, PC products can withstand steam, cleaning agents, heating and large-dose radiation disinfection without yellowing and physical performance degradation, so they are widely used in artificial kidney hemodialysis equipment and other needs in transparent and intuitive conditions Under the operation and need to be repeatedly disinfected in medical equipment.
The following are the physical properties of Saudi-SABIC plastic LEXAN PC 3413R
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