Super Tuff-Rby Dow

Product Information

  • Basic Specifications
  • Thickness: .5 to 1".
  • R-value: R-Value/inch at 75° F: 3.3 to 6.5.
  • Compressive Strength: 25 psi.
  • Common Applications: New frame wall construction, interior retrofit of existing walls under gypsom, exterior retrofit of existing walls under siding, roof decks, and cathedral ceilings.


Order & Fabrication Requests

Feel free to contact us through your preferred method. FSI provides range of services to end-users, including the OEM, Industrial Maintenance, and Commercial Construction industries. We also offer in-stock purchases of materials that do not require fabrication.

1. Phone (708) 876-2626

2. Email

3. Web Request

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Our Warehouse
  • Environmentally Friendly Insulation

    • Energy Efficient, Environmentally Friendly, SustainableWe offer LEED certified and formaldehyde free insulation materials.


    Contact Information

    • Address (Directions) 8301 South 77th Avenue Bridgeview, IL 60455
    • Phone (708) 876-2626
    • Fax (708) 430-9431
    • Email