Specially produced and sized potassium sulphate crystal. K2-Strip is an odourless, non-volatile, non-flammable and non-controlled substance used in both parts cleaning and paint removal. K2-Strip is an odourless, non-volatile, non-flammable and non-controlled substance. No special disposal considerations are required. Applications Paint Removal : Removes paint and other coatings from aluminum, stainless steel, glass and chrome.Clean Parts : Will not damage threads, cast aluminum bearings and seals.Use in Hazardous Areas : Will not cause thermal sparks.Inspect Weld Seams : K-2 will not cause crack closure.Remove Dirt, Residue or Paint from Tank Interiors : K-2 is non-hazardous to workers, even in confined areas. Solubility of media allows for easy cleanup.Speed Up Turnarounds and Avoid Shutdowns : Other work may continue while K-2 is used.Replace Hand Cleaning : K-2 is faster, reduces manual labour.Remove Tar Buildup On Asphalt Shingle Equip. : Will not damage bearings or rollers.Remove Dirt, Barnacles & Paint From Steel Vessels : K-2 will not damage substrate and helps meet containment requirements.