PPG Aerospace Store   |   Cuming Lehman   |   LinkedIn
508-521-6700
cmcsales@ppg.com

Low Dielectric Constant, Low Loss Structural Foam

Low Dielectric Constant, Low Loss Structural Foam

C-STOCK RH (210-5) DOWNLOAD TECH SHEET PDF
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.

Back to all Low Loss Dielectric Stock Materials products >>