Knauf Ecoroll R-11 Unfaced Fiberglass Insulation Roll - All sizes

If 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. 

• GREENGUARD gold certified to be formaldehyde-free
• Naturally brown, eco-friendly binder made from corn, sand, and recycled glass (no added dyes)
• Soft to touch, easy to cut, and less itchy
• Third-party certified to include a minimum of 50% post-consumer recycled content
• Provides great sound control, use between floors and interior walls such bathrooms, kitchens, laundry rooms, family rooms, bedrooms, and theatre rooms