- Applications:Other Automotive Applications, Aerospace & Aviation, Automotive
- Product Families:Foams
- Chemical Family:Polyimides (PI)
C-STOCK RH is a series of rigid Polymethacrylimide foams which will withstand temperatures to 380ºF. C-STOCK RH has a high compression and shear strength and a very low dielectric constant and low loss factor. It is easily machined to close tolerances. C-STOCK RH is useful as a low density, high temperature structural member, as a thermal barrier material, and as an RF window material. C-STOCK RH may be thermo-formed at temperatures of 325ºF to 360ºF, and therefore finds significant uses as radome core material.