1)White for oil >> Packing 12pc/box, Packing Size 52*42*30, Specification 7.6cm*1.2m
oil or oil-based liquids,it only absorb oil and repel water.It also makes them great for skimming applications on water. They’re ideal for transformer oil, vehicle fluids, grease, petroleum, oil-based solvents and more.
2)Yellow for chemical >> Packing 12pc/box, Packing Size 52*42*30, Specification 7.6cm*1.2m
Hazardous chemicals like sulfuric acid, hydrochloric acid or sodium hydroxide.
3)Grey for universal >>Packing 12pc/box, Packing Size 52*42*30, Specification 7.6cm*1.2m
It absorbs pretty much anything — grease, lubricant, antifreeze, hydraulic fluid,etc.
WHITE : OIL SORBENT
YELLOW : CHEMICAL SORBENT
GREY: UNIVERSAL SORBENT