Knauf Ecobatt R-13 FSK-25 Fiberglass Insulation Batts - 3.5 in x 16 in x 96 in (5 Bags) Select Your Delivery State:All Other States For hard-to-reach places

For hard-to-reach places

heavy-gauge

allowing for a watertight and energy efficient seal

you can ensure the room will be comfortable when you want it to be without having to worry about running up your utility bills

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Knauf Ecobatt R-13 FSK-25 Fiberglass Insulation Batts - 3.5 in x 16 in x 96 in (5 Bags) Select Your Delivery State:All Other States For hard-to-reach placesIf 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