bathroom caulk
Waterproof gap filler
Bathroom caulk is a waterproof sealant applied to joints and seams in bathrooms—around tubs, showers, sinks, and toilets—to prevent water damage and mold growth.
Usually silicone-based for flexibility and moisture resistance: The bathroom caulk around the tub is starting to peel.
Recaulking is a common home maintenance task.
- sealantGap-blocking substance
- silicone sealantFlexible waterproof sealing compound
- siliconeFlexible synthetic polymer
- mildewFungus from dampness
- tubOpen washing basin
tile · waterproof · water damage · squeeze · tube · gap · gap filler · crack · joint · shower · moisture · white · bead · smooth · scrape · mold · mold removal · adhesive
- sealantssealant, silicone sealant, roof sealant, waterproof sealant, grout