Owens Corning R-21 Un-Faced Fiberglass Insulation Batts 5.5 in. x 15 in. x 105 in. Bedrosians Length (from left to right)

Length (from left to right) : 5 5/16 in (135 mm)

For added value

Featuring a compact head and slim lightweight body

240-Volt hard-wire electrical service required

it may be compatible with other systems

Owens Corning R-21 Un-Faced Fiberglass Insulation Batts 5.5 in. x 15 in. x 105 in. Bedrosians Length (from left to right)Product Description for Owens Corning R 21 Un Faced Batts The Owens Corning R 21 Un Faced Batts are a premium choice for enhancing both thermal and acoustic insulation in various building applications. Ideal for use in roof ceiling and interior exterior walls, these high performance fiberglass insulation batts fit perfectly into wood or metal framing cavities or between furring channels. They are crafted to be dimensionally stable, non corrosive, and