Technoplast (Thailand) handles super engineering plastics, including PEEK, which excels in heat resistance and chemical resistance and other qualities. In this article, we will introduce the characteristics of “PEEK resin”, which is used in a variety of applications as a high-performance resin.

▲ Example of machined "PEEK resin": probe boulder / robot arm fingers/h5>

Characteristics of the Super Engineering Plastic "PEEK Resin"

PEEK (Polyether Ether Ketone) resin is an exceptionally high-performance thermoplastic known for its superior heat resistance, mechanical properties, and chemical resistance. Although it is more expensive compared to common resins like polyethylene, its comprehensive performance justifies the cost and makes it suitable for a wide range of industrial components and applications.

【Key Characteristics of PEEK Resin】
■Excellent Heat Resistance
With a continuous use temperature of up to 250°C, it is highly heat-resistant among super engineering plastics, making it ideal for manufacturing environments that require stable properties under high temperatures. It exhibits excellent mechanical properties including tensile strength, impact resistance, and abrasion resistance even in high-temperature environments. It offers high resistance to a wide range of chemicals, including acids, alkalis, and organic solvents, while maintaining stable performance. It is more flame retardant compared to other resin materials, with no smoke emission or generation of corrosive or toxic gases during combustion, or toxic gases during vacuum processing. With an extremely low water absorption rate of 0.04%, it has very high resistance to moisture and water. (MC nylon: 0.8%) It maintains excellent dimensional stability after processing, showing minimal deformation due to aging or environmental changes. It meets the standards of Japan's Food Sanitation Law, ensuring it is safe for use in food contact applications. Additionally, it offers , making it ideal for mechanical components. Despite its lightweight nature, it possesses high strength, contributing to weight reduction in applications such as automotive and aerospace industries. Furthermore, its high electrical insulation properties make it widely used as an insulating material in electronic components. In resin machining, warping of the workpiece after processing is often a challenge. At Technoplast, we utilize our extensive machining experience and expertise to achieve high-precision cutting of PEEK resin with minimal warping. Semiconductor components Food processing machinery parts Gears, bearings, pumps Lightweight components Electronic components And more