Provides a worksurface that does not generate a static charge and will control the discharge rate from all conductors (including ESD susceptible items) that are placed on the surface Color (1 x 10 6 to < 1 x 10 9 ohms Rtt) Top Layer - Meets ANSI/ESD S20.20 worksurface required limit and recommendation of ANSI/ESD S4.1 for contact with ESD susceptible items Black Side (4 Rtt) Bottom Layer - The dedicated conductive layer reduces the resistance to ground (Rtg) from the top of the surface to the groundable point ground and allows the mats to be used with ESD workstation monitors Designed to withstand abrasion, stretching, and tearing and may be used in soldering applications with flux and other chemicals Ultraviolet (UV) Stabilizer Additives - Stabilizes color retention, ensures ESD performance over time and eliminates surface layer deterioration resulting in cracking when the product is flexed Non-Humidity Dependence - Provides consistent electrical performance regardless of ambient humidity