SR absorbents are treated to resist static electricity build up. Use around fuel or other ignitable fumes, in computer production, or in cold environments. White absorbents pick up petroleum-CSsed fluids, paints and non-water soluble chemicals while repelling water - great for indoor & outdoor use. Heavy weight - specifically designed for continuous leaks and larger spills so you use less material. SPC® SR Static Resistant Oil absorbents meet National Fire Protection Association (NFPA) specifications. Non-perforated absorbents offer the greatest absorbency and better tear resistance in high traffic areas.