Knauf Ecobatt R-30 Unfaced Fiberglass Insulation Batts - All Sizes Select Your Delivery Zone:ID/MT/OR/WA Its radiant barrier is thicker

Its radiant barrier is thicker and heavier than Super R Diamond which makes the material easier to install

Surface to be coated must be dry and free of dirt or corrosion particles

Minimum 1/2 In x 12 In flange when bolting to steel

making it ideal for bedrooms

5-inch board has an R-value of 9

Knauf Ecobatt R-30 Unfaced Fiberglass Insulation Batts - All Sizes Select Your Delivery Zone:ID/MT/OR/WA Its radiant barrier is thickerIf 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