Knauf Ecobatt R-30 HD Unfaced Fiberglass Insulation Batts - All Sizes Size:8.25 in x 15 in x 48 in (5 Bags) and is ideal for smaller

and is ideal for smaller spaces

adding extra protection to their property

Sealing retrofitted windows in historical buildings

Is Knauf Insulation EcoBatt insulation environmentally friendly

The Kraft facing on the insulation is vapor retardant

Knauf Ecobatt R-30 HD Unfaced Fiberglass Insulation Batts - All Sizes Size:8.25 in x 15 in x 48 in (5 Bags) and is ideal for smallerIf 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