PPG Cuming Microwave is an ISO 9001:2008 and AS9100:2009 manufacturer of EM Absorbers, low loss dielectrics and conductive materials covering 10 MHz - 100 GHz; Product lines include, C-RAM microwave and radar absorbing materials, turnkey Anechoic & EMC Chambers, C-STOCK low-loss dielectric and C-SHIELD conductive materials. For over thirty years the company has produced standard and engineered solutions for Military & Aerospace, Electronics, Telecom, Medical, Industrial and Automotive Industries.