Caulking
Caulking products are compounds that are applied to surfaces to fill gaps, cracks, and holes to keep out pests, drafts, and water. Filling gaps and holes also improves energy efficiency and provides a finished look. Patching and repairing compounds are used to fix imperfections and fill small cracks and holes or to smooth gaps left between joints. Caulks and sealants are used to fill small gaps, seams, and joints, such as those found bathroom fixtures, and finished window and door molding. Spray foam sealants expand to fill wide gaps, such as those found around door frames and pipe.