Anti-Slip Surface: Yes , Antifatigue: Yes , Antimicrobial: No , Brake Fluid Resistant: No , Color: Black , Drainage Holes Per Sq. Ft.: 24 , Edges: Beveled , Fire Resistant/Fire Retardant: Not Fire Resistant or Retardant , Mat Electrical Resistance: Electrical Properties Not Tested , Mat Properties: Grease Resistant , Mat Ramp Material: No Ramp , Mat Shape: Rectangle , Mat Surface Pattern: Textured , Shape of Drainage Holes: Circle , Size of Drainage Holes: 0.625" dia. , Thickness: 5/8" , Welding Safe: No