HomeFAQsWhat are the Differences Between Fiberglass and Cellulose?

What are the Differences Between Fiberglass and Cellulose?

Two of the most popular types of insulation are cellulose and fiberglass. They both are effective at helping reduce sound transfer and can be blown into wall cavities. Their main differences are:

Organic (cellulose) vs. synthetic (fiberglass) materials
Color
R-value and weight

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What are the Differences Between Fiberglass and Cellulose?

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