sealant Synonym

Synonyme sealant

caulk - filler - adhesive - putty - mastic - grout - cement - binder - glue - paste - resin - seal


A sealant is a material used to block the passage of fluids through the surface or joints or openings in materials. In construction, sealants are commonly used to seal gaps and holes in buildings to make them air and watertight. They can also be used in other areas like automotive, aerospace, and electronics to prevent leakage of liquids or gases. Sealants are usually made of plastic, silicone, or rubber, and they provide adhesion, resistance to corrosion, and flexibility, making them ideal for use in dynamic joints where movements occur.



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