High Quality PEEK Film
PEEK film (polyether ether ketone film) is a high-performance engineering plastic film with excellent resistance to high temperatures, corrosion, and chemicals, and is therefore used in a wide range of applications in many fields, including electronics, medical, and aerospace. Applying PEEK film to tonearms can offer some unique properties and advantages, such as enhanced acoustic properties, abrasion resistance, corrosion resistance, and more.
Polyether ether ketone is in the main chain structure contains a ketone bond and two ether bond repeating unit composed of polymers, is a special polymer materials.
With high temperature resistance, self-lubricating, chemical corrosion resistance, irradiation resistance, easy processing, small coefficient of thermal expansion, good dimensional stability and other physicochemical properties, is a class of semi-crystalline polymer materials, melting point 343 ℃, Tg = 143 ℃, its loaded heat distortion temperature of up to 315 ℃, instantaneous use of the temperature up to 300 ℃. Tensile strength of 132~148MPa, density 1.265 (amorphous) ~ 1.320 (crystalline) g/cm3;
The maximum crystallinity can be achieved for 48%, usually 20~30%, can be used as high-temperature-resistant structural materials and electrical insulating materials, and can be composite with glass fibre or carbon fibre to prepare reinforcing materials.
This material has a large number of applications in the aerospace field, medical device field (as artificial bone to repair bone defects) and industrial fields, known as the tip of the pyramid of the plastics industry.
PEEK film can be used to make blades, turbine discs, valves and other parts of aero-engines. It has the characteristics of high temperature stability, high wear resistance, high strength, etc. It can withstand high temperature, high pressure and high speed in extreme environments.
PEEK film can make various medical device parts, such as artificial joints, dental implants, surgical instruments, etc. PEEK film has excellent biocompatibility and chemical stability, can be compatible with the human body tissues, and at the same time has the characteristics of high strength to meet the high requirements of medical devices on the material.
PEEK film can make electronic products in the high-performance electronic components, sensors, battery diaphragm and other components. PEEK film has high temperature stability, low dielectric constant, low dielectric loss and other characteristics, can work at high frequencies and high temperatures, and has good electrical properties.
PEEK film can make automotive parts, such as valve plates, friction materials, seals, etc. PEEK film has high-temperature stability, abrasion resistance and chemical stability, and is able to withstand the high temperature, high pressure and high speed of the automotive engine environmental requirements.
