Owens Corning

Durable and Convenient to Install

Enhanced Thermal Performance

Keep your garage warmer in the winter and cooler in the summer with the Garage Door Insulation Kit from Owens Corning. This kit includes eight fiberglass insulation panels with a durable, washable white vinyl facing designed to fit snugly between the steel channels of uninsulated metal garage doors. Each kit provides enough material to insulate a single-car garage door up to 9’ wide by 7’4” high, making it a convenient solution for residential garage door insulation.

What’s Included in the Garage Door Insulation Kit:

  • Eight R-8 fiberglass insulation panels
  • Self-adhesive fastening system
  • Retainer clips for secure placement
  • Repair tape for added durability
INSTALLATION VIDEO

Performance attributes

Designed for energy efficiency and thermal comfort, the Garage Door Insulation Kit delivers R-8 thermal performance (ASTM C177) and helps improve indoor temperature regulation.

  • Energy Efficient – Helps provide 5x better thermal performance (compared to an uninsulated garage door).
  • Flame & Smoke Tested – Rated with a Flame Spread of 40 and Smoke Index of 30 (ASTM E84).
  • Durable & Cleanable – Simple to install, the vinyl surface resists dents and wipes clean with mild detergent.
Easy Installation icon

Easy Installation

Energy Efficiency icon

Energy Efficiency

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Thermal Comfort

Resources

Garage Door Insulation Kit Instructions:

  1. Measure & Mark
  2. Trim to Fit 
  3. Install Panels
  4. Secure in Place 
  5. Press & Adjust

For detailed instructions, check the box or watch our video on How to Install Garage Door Insulation.

Installation Video
Installation Video

Applications

This insulation kit is designed for uninsulated metal garage doors, adding a 2.25-inch thick layer of insulation between the garage and outside elements. Each of the eight garage door insulation panels fits neatly into the exposed channels of the door, covering openings up to 22 inches by 54 inches. This fiberglass garage door insulation kit helps improve thermal comfort in one of the most frequently used entry points to the home.

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Contact Us

Even though we’re a global company, we’re always ready to answer your questions. Call to speak with an Owens Corning representative.