Knauf Ecoroll R-13 Unfaced Fiberglass Insulation Roll 3.5 in x 15 in x 62.7 ft (6 Rolls) Select Your Delivery Zone:ID/MT/OR/WA The R-value of faced fiberglass

The R-value of faced fiberglass insulation varies depending on the thickness and density of the insulation

Excellent chemical resistance to acids

making it a popular choice for commercial and residential applications

The dense fiberglass material helps to absorb sound

000 BTU Mini-Split Quick Connect - Outdoor Unit

Knauf Ecoroll R-13 Unfaced Fiberglass Insulation Roll 3.5 in x 15 in x 62.7 ft (6 Rolls) Select Your Delivery Zone:ID/MT/OR/WA The R-value of faced fiberglassIf you require delivery to ID, MT, OR or WA, please select that delivery zone as pricing and delivery to those states may vary. Knauf EcoRoll Insulation is a glass mineral wool insulation manufactured from abundant natural resources and at least 60% post consumer recycled material bonded with ECOSE technology. Size Sq Ft Bag 3. 5" x 15" x 62. 7' 78. 33 GREENGUARD gold certified to be formaldehyde free Naturally brown, eco friendly binder made from