What Is Insulation R-Value? Get the Facts Before You Insulate
Without the right insulation R-values, hot and cold air alike can flow right through a home’s flooring, walls, ceilings, and ...
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What Is Mineral Wool Insulation?
Be aware, though, that you may have to special-order mineral wool batts. We used Roxul r value insulation batts. Mineral wool ...
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5 Types of Sustainable Home Insulation
Cellulose has an R-value of 3.5 per inch of insulation, so six inches gives you a total R-value of 21. Also known by the brand name Rockwool, manufacturers create this by melting basalt rock together ...