Insulation material refers to a substance that is used to prevent the transfer of heat, cold, or sound. It acts as a protective layer to keep a space warm in colder temperatures or cool in hotter temperatures. Full definition
This makes it an almost ideal thermal insulation material for buildings. (sciencedaily.com)
Spray foam insulation can solve problems that other insulation materials can't. (energyvanguard.com)
The strategic use of specific engine -, body -, door - and interior - insulation materials also contributes to an even quieter cabin, which directly increases passenger comfort. (hondanews.com)