CERNATA™ Cleanroom polyester wipes are made to the highest standard and eliminate lint and fibre contamination. They are a high specification wipe for critical cleaning tasks in controlled enviroments. Ultrasonic 4 edge laser cut and sealed removes harsh edges and ultilizes the whole wipe. Each wipe is made from 100% polyester continuous filament fibre, making them durable, soft and engineered tear resistant. Laundered by 17m of ultra pure DI Water to remove any impurities. Applications include cleanroom wiping ,automotive paint applciations, aerospace, optical and electronic industries,TFT LCD,Discs, medical facilities and UV Printing. Made to ISO 4 Cleanroom standards (FED Class 10) Unit of Sale: 1 Pack of 150 Wipes 9x9``See Cleanroom Wipes for our full range of Polyester Wipes.