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      Residential Insulation

      Making HomeA Better Place to Be

      Simple solutions that make a material difference in the way you live every day.

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      Find our Products Homeowner Resources and Project Guides

      Learn how to choose and install the right insulation for your attic, basement, garage or other project. Find insulation at a store near you to get the best insulation for your project, plus project guides, installation tips and tools.

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      Tested for Proven Insulating Power

      When you buy Owens Corning? Fiberglas? or mineral wool insulation, you can be confident that what you see on the label is what you get in the package.


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      Watch our 2019 CoLab? learning sessions for insights on how to create higher performing homes and businesses.

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      Thermafiber? Residential Mineral Wool Insulation Commercial Grade At Home

      Thermafiber? residential mineral wool blankets are ideal for insulating walls, floor/ceilings, and attic spaces in homes. These products provide a high R-value/inch, excellent sound attenuation characteristics and outstanding fire performance. Products are also inorganic, non-combustible, and mold resistant.

      Thermafiber

      #1 for Ease of installation

      Today’s PINK? Fiberglas? Insulation is a comfortable choice. It’s safe, sustainable, and soft to the touch, with a #1 rating for handleability and ease of installation.1

      1. Builder Brand Use Study, Hanley Wood, 2017 http://www.builderonline.com/products/2017-builder-brand-use-study-results_o

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      Attics

      Top off your
      Energy Savings

      For proven thermal performance, Owens Corning attic insulation is a decision everyone can be comfortable with.

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      Attics
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      Floors

      Better on
      Every Level

      From the basement to the attic, effective underfloor insulation helps keep every floor more comfortable.

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      Floors
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      Walls

      Quiet Time,
      Any Time

      Our insulation solutions include sound control for more peace and privacy as well as thermal comfort.

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      Basements & Crawlspaces

      Comfort Starts
      On The Outside

      Find exterior and interior insulation solutions to chase away the chill for a home that’s cozy and comfortable.

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      Basements
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      Air Sealing

      The Front Line
      For Energy Efficiency

      Our air sealing solutions help you reduce energy loss and meet increasingly stringent energy codes.

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      Air Sealing
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      Air Distribution

      Moving Air
      Forward

      Our high-performance air distribution solutions deliver quiet, comfortable air—efficiently and cost-effectively.

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      Air Distribution
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      Accessories & Specialty

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