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Insulation
R-15 3-5/8 15" X 93 KIS 67.81 SF
SKU: R1515OCK
Available at Our Yard
Madison Township Lumber • Matawan, NJ
Product Description
John, R-15 can be used within 6" joist in an attic, however, if this is an uninsulated attic the R-15 will not meet code requirements. We suggest checking with your local code official for required R-value in your area. If you are adding to existing insulation, you will want to use an unfaced product when layering.
Buy R-15 3-5/8 15" X 93 KIS 67.81 SF in Central New Jersey
Madison Township Lumber & Supply has been serving Matawan, East Brunswick, Sayreville, and all of Middlesex County since 1962.