LOCTITE SF 7200 is used to facilitate the removal of cured chemical surface sealants. The material is sprayed on. After application, the product forms a foam-like film on the seal, which prevents the active ingredient from running off the respective spot. The material remains on the surface and dissolves sealant residues. Typical applications include the removal of all types of chemical surface sealants from metal flanges. The product is particularly suitable for aluminum or other soft metal flanges whose surface could be damaged by scraping the gasket.