Cleanroom wipers are used to remove contamination in both general facility/environment cleaning and critical product/process cleaning. They are a high-visibility item in the controlled environment because they are used to clean all surfaces. A few examples include: wiping operators’ gloves; wiping cart wheels as they enter the fab; wiping the inner protective bags that contain production supplies; cleaning work station surfaces; cleaning production equipment and final wipe down of finished product. Important attributes of wipers include substrate, edge treatment, size, durability, absorbency and packaging.