Knauf Ecobatt R-11 Unfaced Fiberglass Insulation Batts - All Sizes Size:3.5 in x 19 in x 93 in (5 Bags) apply a light water spray

apply a light water spray to reduce its temperature

and sound deadening performance—making it ideal for filling voids

It is naturally brown and has an eco-friendly binder made from corn

Saves energy and money

it conforms to ASTM E84 Class 1 (A) fire ratings and offers dependable performance in demanding environments

Knauf Ecobatt R-11 Unfaced Fiberglass Insulation Batts - All Sizes Size:3.5 in x 19 in x 93 in (5 Bags) apply a light water sprayIf 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