Ultra-Power Specialty Adhesive Remover Quickly Removes Adhesive, Asphalt, Blacktop, Carbon Black, Caulk, Diesel Soot, Liquid Nails, Oil-Based Paint And More. For Best Results, Apply Remover And Allow To Sit For Two To Five Minutes. Non-Corrosive, Remover Formula Is Safe For Most Surfaces. Avoid Use On Varnish, Suede, Leather, Silk, Rubber Or Elastic Items.