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JM R20 Fiberglass Insulation - R20 23-in
MODEL #INR202312011JU | SKU #1104439

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This Johns Manville R20 fiberglass building insulation is formaldehyde free, fireproof and mold resistant. It provides effective resistance to heat transfer.
Specifications
Use R20
Size 15 - 25"
Capacity 120.1 sq ft
Type Batt
Technology Fiberglass
Length 23.00 in
Width 48.00 in
Height 10.00 in
Net Weight 41.84 lb
Gross Weight 41.84 lb
Volume 11,040.04 cu in
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