LNP THERMOCOMP 碳纤PEEK-CF50 LC00APXQ (CAS No.None)

Product Name:LNP THERMOCOMP PEEK-CF50 LC00APXQ

English Name:LNP THERMOCOMP PEEK-CF50 LC00APXQ

CAS No.:29658-26-2

Aliases:PEEK-CF50, LC00APXQ, Carbon fiber reinforced polyetheretherketone

Molecular Formula:(C19H12O3)n

Physical Properties:A carbon fiber reinforced polyetheretherketone (PEEK) material with high temperature resistance, high strength, high modulus, excellent wear resistance, fatigue resistance and chemical resistance. It has a melting point of approximately 343°C, a long-term continuous service temperature of 260°C, and short-term heat resistance of 316°C. It offers good dimensional stability, low thermal expansion, low water absorption, and chemical resistance close to nickel steel. The carbon fiber filling significantly improves rigidity, creep resistance, and self-lubricating properties.

Uses:Used in aerospace high-temperature structural parts, automotive engine seals, transmission wear-resistant gaskets and lightweight components; in electronic and electrical fields for wafer holders and CMP wear rings; in industrial applications for pump and valve seals and high-temperature cable jackets. It is also suitable for implantable medical devices such as cranioplasty plates and artificial bone implants.

Technical Specifications:

Carbon fiber content is approximately 50% by weight; density is approximately 1.48–1.53 g/cm³.

PEEK matrix with melting point of approximately 343°C, long-term continuous service temperature of 260°C, and short-term use temperature of 316°C.

Tensile strength of 132–148 MPa, fracture toughness comparable to metal alloys, excellent wear resistance and fatigue resistance under alternating stress.

Good dimensional stability, low thermal expansion coefficient, low water absorption, and chemical resistance close to nickel steel.

Suitable for injection molding, extrusion molding and compression molding, and can be processed into sheets, rods and complex structural parts.