LIQUI MOLY Sealant Remover Spray easily removes seized and hardened sealants and adhesives from engines and machine parts. Applicable for objects made of steel, iron and non-ferrous metals, ceramics, wood and glass. • good adhesion to vertical surfaces. • removes burnt-on and hardened sealants or adhesives. • dissolves burnt-in, firmly adhering sealant residues. Danger H222 Extremely flammable aerosol. H229 Pressurised container: May burst if heated.