PEEK, short for polyetheretherketone, is a crystalline high
temperature thermoplastic which offers excellent thermal and
chemical resistance properties and outstanding resistance to
abrasion and dynamic fatigue. Peek sheet is recommended for
electrical components where a combination of high continuous
service temperature (480 degrees) with very low emission of smoke
and toxic fumes on exposure to a flame is required.
PEEK meets UL 94 V-0 requirements at 0.080". This product is
extremely resistant to gamma radiation, even exceeding that of
polystyrene. The only common solvent that will attack PEEK is
concentrated sulfuric acid. Hydrolysis resistance of PEEK is
exceptional and it can operate in steam up to 500 degrees F.
PEEK rod can be used at high temperature continuously almost 260
cent degrees, and without losing its physical properties and
chemical properties. PEEK shows high stiffness and hardness, and an
unique high tensile strength and fatigue strength. PEEK provides
good dielectric properties when the temperature ups to +260 cent
Peek sheets have properties as follows: superior heat resistance,
exceptional flame resistance, UL V-0Low smoke, resistance to gamma
radiation, resistant to high pressure steam, outstanding chemical
resistance, excellent mechanical properties, easy to fabricate
The performance of PEEK rod:
1.Low creep property.
2. High elastic and excellent modeling.
3. Excellent resistant to friction
500 * 1000
Natural & Black & Khaki
PEEK sheets are widely used as bearing shells, piston rings,
valves, bearing sets, heat exchangers, electric/electrical
components, aircraft components, microwave applications, automotive
applications, pump & valve parts, and chemical processing.