Knauf Ecobatt R-19 FSK-25 Fiberglass Insulation Batts - All Sizes curb-mount-cross-sell Designed to cool spaces up

Designed to cool spaces up to 550 square feet

0 Pipe Compatibility for Enhanced Performance Designed to work seamlessly with the proprietary 8-sided NEX® 2" pipe

12 In x 29

Outperforms 10-mil poly per ASTM D 4397

Knauf Ecobatt R-19 FSK-25 Fiberglass Insulation Batts - All Sizes curb-mount-cross-sell Designed to cool spaces upIf 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