Knauf Ecobatt R-21 HD Unfaced Fiberglass Insulation Batts - All Sizes Size:5.5 in x 15 in x 105 in (5 Bags) Wear rubber gloves and goggles

Wear rubber gloves and goggles when cleaning

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but the majority of customers found the Owens Corning R-19 Unfaced Fiberglass Insulation Sonobatt to be effective at improving thermal control and sound dampening in their homes

up to 12 ft

Knauf Ecobatt R-21 HD Unfaced Fiberglass Insulation Batts - All Sizes Size:5.5 in x 15 in x 105 in (5 Bags) Wear rubber gloves and gogglesIf 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