cellular glass insulation
A rigid closed-cell insulation board made from crushed glass and hydrogen sulfide gasA rigid closed-cell insulation board made from crushed glass and hydrogen sulfide gas.
Meaning
1 senses(uncountable, usually)A rigid closed-cell insulation board made from crushed glass and hydrogen sulfide gas.
Forms
plural: cellular glass insulations| Singular | cellular glass insulation |
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uncountable
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable