We are offering bemcot lint free clean room wipes. bemcot m3 clean room wipesmodel : m3-ii bemcot wipes bemcot m 3 wipe 100% filament rayon non woven quarter-fold wipe the bemcot m-3 wipe is an entangled non woven fabric with a 100% filament rayon composition. Because rayon is completely cellulosic, this is an extremely absorbent wipe. The wipe is a 5" x 5" (12.7 cm x 12.7 cm) quarterfold which is sized to fit the hand. This wipe is used extensively in the cddvd, electronics, optical, cellphone and pharmacetucal industries. features and benefits extremely absorbent; soft and low-linting heat-resistant for cleaning high temperature process equipment and diffusion furnaces designed for use on sensitive electrical equipment in clean room environments technical data basis weight: 28 gm2 sorbency in water intrinsic; (mlg) 9. 6 iest-rp-cc0 04.2, sec. 7.1 extrinsic; (mlm2) 270 iest-rp-cc004.2, sec. 7.1 sorptive rate: 2 seconds non-volatile residue, nvr iest-rp-cc004.2, sec. 6.1.2 in de ionized water; (gm 2) 0.0600 in isopropanol; (gm2) 0.0060 specific ions iest-rp-cc004.2, sec. 6.2.2 sodium: 225 ppm chloride: 80 ppm particles, readily releasable iest-rp-cc004.2, sec. 5.1 p > 0.3 um: na p > 0.5 um (x106m2): 55.0 fibers > 100 um (x103m2) 7.600 iest-rp-cc004.2, sec. 5.2