PEEK board

PEEK is widely used in the oil and aerospace, medical, pharmaceutical, and food processing industries, such as structural components of gas analyzers on satellites and heat exchanger scrapers; due to its superior friction properties, it has become an ideal material in friction applications, such as sleeve bearings, sliding bearings, valve seats, seals, pump wear rings, etc.

Specifications: Sheet: Thickness x Width x Length = 5～100mm x 500x1000mm

Thickness x Width x Length = 5～100mm x 610x1200mm

Rod: Diameter x Length = 3～200mm x 1000mm

Color: Brown-gray / Black

1. PEEK450G (Brown-gray) is manufactured using pure polyetheretherketone resin as the raw material, offering the best toughness and excellent impact resistance among all PEEK grades. PEEK450G can be sterilized using the most convenient methods (steam, dry heat, ethanol, and gamma rays), and the raw material composition complies with EU and US FDA regulations for food contact suitability. These characteristics make it widely applicable in the medical, pharmaceutical, and food processing industries.

2. PEEK450FC30 (Black) incorporates PTFE, graphite, and carbon fibers, making it a bearing-grade plastic. Its superior friction properties (low friction coefficient, wear resistance, high peak pressure limit) make it an ideal material for friction applications.

3. PEEK-GF30 (Brown-gray) is a reinforced-grade plastic filled with 30% glass fiber, offering better rigidity, creep resistance, and dimensional stability compared to PEEK450, making it ideal for manufacturing structural components. It can withstand fixed loads for extended periods at high temperatures. If used as a sliding component, careful evaluation of its suitability is necessary, as glass fibers may scratch mating surfaces.

4. PEEK-CA30 (Black) is filled with 30% carbon fiber reinforcement, providing better mechanical properties (higher elastic modulus, mechanical strength, and creep resistance) and greater wear resistance compared to PEEK-GF30. Additionally, carbon fiber-reinforced plastic has 3.5 times the thermal conductivity of unreinforced PEEK plastic, allowing faster heat dissipation from bearing surfaces.