Knauf Ecobatt R-49 Kraft Faced Fiberglass Insulation Batts - All Sizes Size:13.75 in x 19 in x 48 in (4 Bags) extension)

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absorbing sound vibrations within the wall cavity to control noise in your home

Owens Corning EcoTouch R49 Wood Framing Paperfaced Batt: High R-value insulation designed for wood framing applications

Aluminum Low-Profile Step Flashing for flat profile roofing material such as shingles

Knauf Ecobatt R-49 Kraft Faced Fiberglass Insulation Batts - All Sizes Size:13.75 in x 19 in x 48 in (4 Bags) extension)If you require delivery to ID, MT, OR or WA, please select that delivery zone as pricing and delivery to those states may vary. Knauf EcoBatt Fiberglass Insulation Batts with ECOSE Technology are a flexible glass mineral wool batt insulation made from sand and over 50% recycled glass bottles bonded with ECOSE Technology. Fiberglass insulation is the most cost effective way to increase thermal performance. By reducing energy usage, fiberglass