Ecobatt R-21 HD Kraft Faced Fiberglass Insulation Batts - All Sizes Select Your Delivery Zone:All Other States Meets thermal specifications

Meets thermal specifications

and provides effective insulation for a range of applications

An uncoated edge is maintained to allow for hot air welded field seams

This means you get accurate

Seal termination of the barrier onto self-adhered flashings with approved termination sealant

Ecobatt R-21 HD Kraft Faced Fiberglass Insulation Batts - All Sizes Select Your Delivery Zone:All Other States Meets thermal specificationsIf 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