3M caulk remover works by dissolving and softening all types of caulk for easy removal. Softened caulk is easily removed with soap and water. 3M caulk remover is applied using a squeeze bottle and prepares surfaces for new caulk.
To effectively remove caulk using 3M caulk remover, apply the product as directed. Remove softened caulk using a utility knife, and most of the caulk should fall off. Clean off remaining caulk using the hook end of a painter's knife. Remove mildew using a bath cleaner with no ammonia, then disinfect using a solution of 1/3 cup of bleach and a gallon of water. Rinse the area with water, and dry the surface with a clean rag.