We have for sale 40 cases of surplus graphite felt manufactured by JNTG. Each case has 15 packages of 35 strips of gf measuring 21x5.5 inches each. We are asking $150.00 per case. Dave 604 618-2006 Footage of GF per case 420 square feet Electrical Resistance (mm) @20% compressed Purity (total metallic content) (ppm) < 12