This microfiber sleeve is highly efficient and removes dirt effortlessly. Since the microfibers are one hundredth the width of a human hair, they can penetrate into the tiniest pores in the surface of the glass and get out all the dirt. The coarse polyester yarn used in IPC Pulex sleeves acts as an abrasive, the finer yarn as a degreaser and absorbent. This combination of fibres, plus the special high-temp (180°C) finish, gives a fabric with an exceptionally high cleaning power.
