Ideal for cleanroom, manufacturing, inspection, quality control and research industries. Constructed form high density white polyethylene and does not contain carbon, dyes or additives. Surface resistivity 108 - 1012 ohms. Measures 16" diameter x 22" high. Optional anti-static liners are made from pink anti-static polyethylene. Optional liners measures 24" x 36" and come 50 liners per package.