Physics, asked by hsharman6684, 1 month ago

What is the cheapest insulation material?

Answers

Answered by sreejabhattacharjee3
1

Answer:

Fiberglass is cheap, but requires careful handling. Mineral wool is effective, but not fire resistant. Cellulose is fire resistant, eco-friendly, and effective, but hard to apply. Polyurethane is an all around good insulation product, though not particularly eco-friendly

Explanation:

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Answered by fizashafiredmi
0

Answer:

fibreglass blatts are typically the cheapest insulation but a loose corner or tear can diminish the insulation quality

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