Interlocking Antifatigue Mat Tile Anti-Slip Surface Yes Anti-Slip Backing Yes Number of Tiles 10 Washdown Safe Yes X-Ray Detectable No Width 18 in Welding Safe No Thermally Insulating No USDA Certified No Thickness 7/8 in Surface Texture Raised Pattern with Grit Surface Material PVC Series ErgoDeck(TM) Surface Design Square Grid Number of Interlocking Sides 4 Resistance Properties Chemical-Resistant NSF/ANSI 52 No Non-Interlocking Edge Style Straight MVSS 302 Rating A Rating