Our expanding foam is ideal for filling up large holes or cracks as it rapidly expands to up to many times to original volume. Comes with an attachable nozzle that you can use to squeeze into gaps to fill and seal them tight with utmost ease! An ideal solution to plug large cracks and holes in stone, wood, brick and metal and ceramic, this is a perfect all rounder. Use this expanding caulk for waterproofing, sound proofing, insulation and more. Its a very useful household tool allowing you to seal gaps in your bathroom, for your windows, pipes and plumbing! Only takes about an hour to fully dry out, allowing you time to adjust or remove, whilst also not taking too long of a wait. This can also be painted, sanded down, cut or sawn once dry.
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