The ABS-SLF-6 from ABS Technics is a Microwave Absorber with Frequency DC to 20 GHz, Attenuation -17dB@> 20 GHz(Reflectivity level), Power 0.15 W/cm², Thickness 0.23 Inch / 6 mm, Thickness 0.23 Inch. Tags: Foam Absorber, Laminated Absorber. More details for ABS-SLF-6 can be seen below.