Space cloth sheet stock with controlled resistivity and RF loss

PPG C-RAM CS and CS-HT are space cloth type materials exhibiting traditional woven fabric characteristics allowing air and liquids to pass through the material.

• PPG C-RAM CS-HT is made with a binder which exhibits high thermal breakdown, thus the material will withstand continuous use through 300°F.
• PPG C-RAM CS is tested and controlled by its insertion loss, measured with the material at a 0° incidence angle.

PPG C-RAM^® CS and CS-HT are available in the following grades:

• Grade - surface resistance and insertion loss at 10 GHz
• CS 100 - 100 ohm/sq, 8.9 dB
• CS 377 - 377 ohm/sq, 3.5 dB
• CS 1000 - 1000 ohm/sq, 1.5 dB
• CS 1500 - 1500 ohm/sq, 1.0 dB
• Nominal thickness is .010 in to .015 in. Standard sheet size is 12 in x 12 in but can be supplied up to 36 in x 48 in upon request.