Knauf Ecobatt R-11 Unfaced Fiberglass Insulation Batts - All Sizes Size:3.5 in x 23.25 in x 105 in 5 Bags) Yield : 340 bdft (31

Yield : 340 bdft (31

low-pressure spray polyurethane foam (SPF) designed for professional use in residential

which makes it easy to handle and install

Excellent long-term stable insulating performance with an R-value of R-5 per inch

Knauf Ecobatt R-11 Unfaced Fiberglass Insulation Batts - All Sizes Size:3.5 in x 23.25 in x 105 in 5 Bags) Yield : 340 bdft (31If 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