Knauf Ecobatt R-49 Unfaced Fiberglass Insulation Batts - All Sizes Size:13.75 in x 16 in x 48 in (4 Bags) Chemically inert

Chemically inert

direct spray application

Core2 ASTM E84       <450 Air Barrier ASTM E2178       < 0

Chemically inert when cured and safe for use around wiring

Knauf Ecobatt R-49 Unfaced Fiberglass Insulation Batts - All Sizes Size:13.75 in x 16 in x 48 in (4 Bags) Chemically inertIf 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