Knauf Ecobatt R-22 Unfaced Fiberglass Insulation Batts 6.5 in x 23 in x 48 in (4 Bags) Select Your Delivery one:All Other States It installs over a curb

It installs over a curb to provide a leak-proof cap

customers have found the Rockwool Comfortbatt R30 insulation to be an effective

Can be mounted on an additional XRD base with a height of 5

TSX-8510 is manufactured with reinforced aluminum foil facers on both sides

XPS or EPS options

Knauf Ecobatt R-22 Unfaced Fiberglass Insulation Batts 6.5 in x 23 in x 48 in (4 Bags) Select Your Delivery one:All Other States It installs over a curbIf 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