Natural Soy Products Green Alternative Penetrant Lubricant in 55 Gallon Drum Natural Soy Products, formerly SoyClean, Penetrant and Lubricant harnesses the power of soy this is a high performance green alternative to traditional products. Safe, soy-based multipurpose lubricant has thousands of uses for home, farm, and shop. NABL Research Laboratory found that SoyClean Penetrant Lubricant has more lubricity than WD-40. Penetrant Lubricant's bio-based content is 96% as tested by Iowa State University using conventional radiocarbon analytical methods . Use it on frozen nuts and bolts, power tools, gears, valves, chains, sprockets and cables. It can also be used as a cutting oil. Natural Soy Products 100% Natural Penetrant Lubricant Will not evaporate No harmful fumes or vapors Biodegradable Non-toxic and environmentally friendly. Made in Iowa by Natural Soy Products This item ships from a separate warehouse and may require extra time for delivery.