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

Its amino acid sequence differs from gyroxine, a toxin taken directly from rattlesnake venom and used in fibrin sealant production.

From Science Daily • Nov. 18, 2025

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

From New York Times • Apr. 15, 2024

To justify the exemption, Boeing added two ignition prevention features inside the wing: installing insulating cap seals on a subset of wing fasteners and sealant on the edges of certain wing skin stiffening rods.

From Seattle Times • Jul. 28, 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