LCP 加纤30 LCP 波纤增强30 (CAS No.None)

Product Name:LCP GF30

English Name:LCP GF30

Aliases:LCP with 30% glass fiber, Liquid Crystal Polymer reinforced with 30% glass fiber, LCP 30% GF

Physical Properties:LCP GF30 is a liquid crystal polymer reinforced with 30% glass fiber. It exhibits high heat resistance, high mechanical strength and rigidity, high heat deflection temperature, excellent flame retardancy (UL94 V-0), low water absorption, good dimensional stability, chemical resistance, excellent electrical insulation, and low coefficient of linear thermal expansion.

Uses:It is suitable for high-temperature connectors, coil bobbins, relays, switches, precision thin-wall structural parts, and other injection molded components requiring high temperature resistance and dimensional stability in electronics, electrical, automotive, and aerospace applications.

Technical Specifications:

Cylinder temperature: rear 250-300°C, middle 270-310°C, front 290-330°C, nozzle 290-330°C.

Mold temperature: processable range 30°C-150°C, typically set at 70°C-110°C; higher mold temperature recommended when dimensional stability is critical.

Screw speed: generally 100 rpm; lower speed should be used for glass fiber reinforced materials.

Back pressure: keep as low as possible to prevent glass fiber breakage.

With cylinder temperature set at 300°C, residence time in the barrel affects mechanical properties and color.