sealant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He said, “Leaks to radiators can be very difficult to repair and hopefully this chemical sealant will do the trick.”

From MarketWatch • Feb. 7, 2026

You must have a sealant painted on your tooth or risk bacteria creating holes in it.

From New York Times • Apr. 15, 2024

In sealant programs, dental professionals visit schools to apply a thin, protective coating to the surface of teeth that hardens and safeguards against decay.

From Science Daily • Mar. 4, 2024

That includes “everything from how much water something uses to how do we make sure that the sealant we’re using is easily removed to be able to separate the materials,” she added.

From Seattle Times • Jun. 20, 2023

“I’ll go get you some caulking,” he says, and hurries off to retrieve the sealant from his garage, obviously happy for an opportunity to put his Boy Scout training into action.

From "Dry" by Neal Shusterman and Jarrod Shusterman