BSM Barrier Spill Matting is an industrial rug with a non-slip, leak-proof barrier backing for use in high-traffic areas and around workstations. Highly versatile, grey absorbents pick up water-based, petroleum-based and non-aggressive, chemical fluids. Medium weight - optimal for most general maintenance needs. BSM Barrier Spill Matting is made of needle punched polypropylene - great for high traffic areas eliminating unsightly tracking. Barrier backing eliminates leaks and prevents rugs from slipping on smooth surfaces.