Antifatigue Runner Anti-Slip Backing Yes Number of Border Stripes 0 Resistance Properties Chemical Resistant Food Service Grease Resistant Insulation Oil Resistant Tear Resistant Wear Resistant X-Ray Detectable No Width 3 ft USDA Certified No Welding Safe No Washdown Safe No Series 440 Superfoam(TM) Comfort(TM) Thickness 3/4 in Thermally Insulating Yes Surface Material Nitrile Blend Rubber Foam Surface Texture Raised Pattern NSF/ANSI 52 No Reversible No