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Welcome to visit Dongguan Zhongting Plastics Chemical Co., Ltd. official website!
A specialized supplier of plastic raw materials
Approved by ROHS, REACH, UL94 , FDA and other relevant certification!
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Contacts:Elena
Phone:+86-769-88029572
Skype:china.elena22
E-mail:china_elena@163.com
Address:No. 138, First Sutong Road, Dajingjiu Plastic Market, Changping Town, Dongguan City, Guangdong Province, China

LCP Features Applications


LCP Features Applications:
⒈ characteristics
a, LCP has a self-reinforcing nature: having abnormal fibrous structure of regular features, which does not enhance the LCD can achieve even more than ordinary plastic mechanical strength of glass fiber reinforced tens of percent and modulus levels . If the glass fiber, carbon fiber reinforced, much higher than other engineering plastics.
b, liquid crystal polymer also has excellent thermal stability, heat resistance and chemical resistance, most plastics creep characteristics of the liquid crystal material is negligible, and wear, reducing wear resistance are excellent.
c, LCP weather resistance, good radiation resistance, excellent flame retardancy, can no longer continue to extinguish the flame burning. Flame rating to UL94V-0 grade level.
d, LCP has excellent electrical insulation properties. Its dielectric strength, general engineering plastics, arc resistance is good. In continuous use temperature 200-300 ℃, its electrical properties are not affected. Continuous use temperature can reach 316 ℃.
e, LCP has outstanding corrosion resistance, LCP products at a concentration of 90% acid and 50% concentration of the presence of a base is not eroded, not be dissolved for industrial solvents, fuel oil, detergent and hot water, contacts, , does not cause stress cracking.
⒉ application
a, electrical and electronic LCP is the main market of: Electrical and electronic soldering surface mount technology and dimensional stability of the material has a high heat resistance requirements (withstand IR soldering and vapor phase soldering surface mount technology used);
b, LCP: printed circuit boards, electronic components, satellites, jet engine parts, automotive mechanical parts, medical;
c, LCP joined the high filler or alloy (PSF / PBT / PA): As IC packaging materials, Instead of epoxy for coil packaging material; For fiber optic cable connector jacket and high-strength components; Instead of ceramic used for chemical separation tower fill material. Instead of glass fiber reinforced plastics such as polysulfone (spacecraft external panels, automotive exterior braking system). LCP has been used in microwave containers, it can withstand high temperatures. LCP can also be printed circuit boards, electronic components, satellites, jet engine parts: electrical and electronic automotive mechanical parts or components; also be used for health care. LCP can be added to the high filler as IC packaging materials, instead of epoxy for coil packaging material; for fiber-optic cable connector protection caps and high-strength components; instead of ceramic for the chemical separation tower fill materials. LCP also be with polysulfone, PBT, polyamide and other plastic blends made of alloy, high mechanical strength after molding parts.
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