Knauf Ecobatt R-13 Foil Faced Fiberglass Insulation Batts - 3.5 in x 16 in x 96 in (5 Bags) Select Your Delivery State:ID/MT/OR/WA FOAMULAR® XPS insulation is reusable

FOAMULAR® XPS insulation is reusable

While the primary purpose of these insulation batts is thermal insulation

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a small-gauge wire or torch clean-out tool is helpful after soaking the brass fitting in mineral spirits

It is also available in refillable systems designed for larger jobs

Knauf Ecobatt R-13 Foil Faced Fiberglass Insulation Batts - 3.5 in x 16 in x 96 in (5 Bags) Select Your Delivery State:ID/MT/OR/WA FOAMULAR® XPS insulation is reusableIf 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