Insulation and sealing material Crossword Clue

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Here is the answer for the crossword clue Insulation and sealing material last seen in New York Times puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 8 letters. We think the likely answer to this clue is SILICONE.

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Crossword Answer For Insulation and sealing material:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% SILICONE Insulation and sealing material (8) New York Times Nov 24, 2019
3% BLUBBER Insulating fat in a whale (7) Puzzler Backwords Feb 20, 2026
3% CAULK Sealing substance (5) LA Times Daily Feb 20, 2026
3% POD Herd of seals (3)
3% CLOSED Sealed (6) (6) Puzzler Feb 9, 2026
3% EEL Meal for a seal (3) Newsday Feb 6, 2026
3% AROSE Materialized (5) New York Times Jan 30, 2026
3% CLOSEON Seal, as a deal (7) Universal Jan 27, 2026
3% LAG Insulate (3) (3) Mirror Quick Jan 24, 2026
3% PUP Young seal (3) Newsday Jan 23, 2026

Last appeared together with the following clues in New York Times puzzle

Insulation and sealing material Crossword Clue
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We found 40 solutions for Insulation and sealing material. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SILICONE.

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