Clean Mat is a one-layer 0.060" thick, solid vinyl tablemat designed to be used in a clean room as well as general laboratory areas, where static control is needed. It is resistant to heat and most oil, grease, and common solvents. This material provides a safe, non-carbon work surface to dissipate a static charge 6.1 x 108 ohms/sq. at a workstation. All cut mats come with one snap and a 10 ft common point ground. The static dissipate rubber design meets EOS/ESD-54.1 @ 10V. (USA)