Ensinger offers ceramic filled plastics such as the modified PEEK product TECAPEEK CMF. This is a compounded material based on PEEK and technical ceramic. This material addresses the growing demands of the semiconductor industry by providing a property profile that is unique, offering outstanding hardness and rigidity coupled with excellent dimensional stability, ideal for applications that require extremely narrow tolerances. The combination of silicate ceramic and PEEK materials also provides an effective barrier against gas and fluid permeation. The even distribution of ceramic platelets in the material extends the diffusion path for fluids and gases. As a bonus, the outstanding properties of TECAPEEK natural such as excellent thermal resistance and good processing properties are retained.
