PEEK 30% Carbon Fiber Reinforced(PEEK5600CF30) Sheet
PEEK5600CF30 is a high-performance polyetheretherketone (PEEK) composite modified with 30% carbon fiber. This carbon fiber reinforcement technology surpasses the performance limits of traditional materials and is designed for harsh operating environments.
PEEK5600CF30 exhibits exceptional mechanical strength. Its carbon fiber skeleton structure imparts ultra-high dimensional stability, significantly reducing deformation under long-term load, improving wear resistance and friction. Its lower density than glass fiber-reinforced PEEK extends the service life of PEEK components.
The addition of carbon fiber also ensures higher thermal and electrical conductivity, preventing localized overheating failure. PEEK5600CF30 (carbon fiber reinforced PEEK) exhibits excellent hydrolysis resistance in boiling water and hot steam. Due to its unique properties, PEEK5600CF30 (carbon fiber reinforced PEEK) is used in a variety of critical applications, including general industry, automotive, marine, nuclear, downhole oil, electronics, and aviation.
Product Trends in the Industry: Using lightweight PEEK thermoplastic meets environmental requirements, enabling faster assembly, higher reliability, and lower operating and manufacturing costs.
Continuously extruded PEEK sheet offers significantly better thickness uniformity and higher internal density than sheets processed using traditional hot molding processes, making it widely used as a material for CNC and other machining processes.
PEEK Continuously Extruded Sheet
Features and Benefits: High-temperature resistance, wear resistance, corrosion resistance, high strength, easy processing, flame retardant, low smoke, and non-toxic.
Product Trends in the Industry: Using lightweight PEEK thermoplastic, it meets environmental requirements, enabling faster assembly, higher reliability, and lower operating and manufacturing costs.
Compared to sheets produced using traditional hot molding processes, PEEK continuously extruded sheet exhibits significantly better thickness uniformity and higher internal density, making it widely used as a material for CNC machining and other applications.
PEEK Continuous Extrusion Sheet Production Line
Jiangsu Junhua has introduced an advanced European PEEK profile extrusion line, capable of producing large-format PEEK sheets up to 1250mm wide. This significantly improves production efficiency, enhances PEEK product quality, ensures delivery time, and reduces costs. Currently, PEEK sheet extrusion production in China is generally limited. The new equipment imported from Europe and the United States has significantly increased the company’s production capacity while improving sheet quality, effectively meeting customer delivery requirements.
This line can extrude PEEK sheet up to 1250mm wide, expanding Jiangsu Junhua’s sheet width from 600mm to 1250mm, expanding the market and meeting customer demand for extra-wide PEEK sheet. The 1250mm PEEK sheet meets the demand for large-sized PEEK parts in industries such as valves. Furthermore, the wider sheet offers higher material utilization when processed on typesetting and cutting machines.
This continuous PEEK sheet extrusion line produces PEEK square sheets and sheets in a variety of specifications, capable of producing PEEK sheet up to 1250mm wide.
| Material | width | thickness | length | color |
| PEEK5600G | 600~1250 | 5-100 | 1000、3000 | Natural color, black |
| PEEK5600CF30 | 600 | 6~60 | 1000、3000 | black |
| PEEK5600LF30 | 600 | 6~60 | 1000、3000 | black |
| PEEK5600GF30 | 600 | 5~60 | 1000、3000 | Natural color, black |
| PEEK5600ESD | 600 | 6~60 | 1000 | black |
| CF/PEEK | 600/1000 | 2~50 | 1000、3000 | black |
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PEEK Solutions
What is PEEK？
PEEK and its modified composite materials show excellent performance under high temperature and high humidity conditions. PEEK have excellent chemical corrosion resistance, self-lubricating, and wear-resistant properties, so it has become the most ideal material to replace copper alloys and ordinary rubber. Compared with them, PEEK has longer service life which can reduce equipment operating costs, improve equipment operating reliability.
High Temperature Performance
PEEK’s performance can remain stable in the temperature range from -196°C to 260°C. Under extreme working conditions, it can withstand 300″C for a short time. The performance of PEEK is still reliable even in high temperatures of several kilometers underground work environment.
High Strength and Wear Resistance
Compared with other plastics, PEEK is resistant to compression, impact and also have good fatigue resistance. PEEK is durable in mechanical equipment and wear-resistant environments.
Double the Service Life
PEEK sealing solutions can improve the part service life. Some domestic chemical companies use the PEEK5600FE20 polytetrafluoroethylene modified material designed by JUNHUA PEEK to replace the original material, the service life of the wear parts can even be extended by 1.3-3 times.
Corrosion Resistance
PEEK is chemically inert, and has no reaction to most acids, oils, greases and all other organic and inorganic solvents or enzymes, and can still maintain good strength and dimensional stability.
Self-lubricating
PEEK has low friction coefficient, low running resistance, can be used without oil in some working conditions. The equipment is cleaner, thus improving process reliability, improving energy efficiency and saving costs.
More dom in Design
Injection molds can be used for rapid injection molding of large quantities of complex special-shaped parts, and the cost is low compared to machining.