Silicon-based substance used in insulation Crossword Clue

Here is the answer for the crossword clue Silicon-based substance used in insulation . 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 7 letters. We think the likely answer to this clue is AEROGEL.

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Crossword Answer For Silicon-based substance used in insulation:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% AEROGEL Silicon-based substance used in insulation (7)
3% LAG Insulate (3) (3) Mirror Quick Jun 1, 2026
3% LANOLIN Substance used in soap (7) Puzzler Backwords Apr 2, 2026
2% IGLOOS Homes with icy insulation (6) The Atlantic Jun 7, 2026
2% TECH Silicon Valley field (4) Commuter Jun 4, 2026
2% DISINFECTANT Substance used to kill germs (12) (12) Puzzler May 29, 2026
2% ELEMENT Chemical substance (7) (7) Mirror Quick May 28, 2026
2% CHEMICAL Substance used in laboratories (8) (8) Mirror Classic May 27, 2026
2% EARTHED ... insulated against shocks, somewhat near the Democrats (7) The Telegraph Cryptic May 27, 2026
2% NICOTINE Substance in tobacco (8) (8) Mirror Classic May 26, 2026
Silicon-based substance used in insulation Crossword Clue
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We found 40 solutions for Silicon-based substance used in insulation. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is AEROGEL.

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