Knauf Ecobatt R-38 FSK-25 Fiberglass Insulation Batts - All Sizes expire-185 Made from natural & recycled

Made from natural & recycled materials

Intelligent and efficient by design

Viper II Class C may be used to reduce radon and methane gas migration and is resistant to other adverse soil conditions

Fiberglass insulation increases the thermal performance of a building

The bond strength of Viper VaporPatch increases after adhesion

Knauf Ecobatt R-38 FSK-25 Fiberglass Insulation Batts - All Sizes expire-185 Made from natural & recycledIf 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