Rigid Insulation Flat Roofs

Flat roof insulation installation.

Rigid insulation flat roofs.

Learn about insulation and cover boards. Insulation and cover boards. How to improve insulation levels of flat roofs rigid foam. Get to know more about one of the most popular commercial roofing systems.

For a 1 inch board equivalent of 6 r value. You can expect to pay about 55 100 sq ft. Get to know more about one of the most popular commercial roofing systems. It is top quality and the most cost effective product for your flat roof.

Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions. Use rigid foam insulation panels on your flat roof before applying the final roof covering or inside the. Install composite insulation made from expanded polystyrene or eps foam laminated with a. Roofing products commercial roofing products insulation and cover boards.

Closed cell foam indicates that all the cells are enclosed not connecting with other cells or combined with air. Learn about insulation and cover boards. Polyisocyanurate rigid insulation isocyanurate or iso is the most commonly used flat roof insulation and can be used in any type of flat roof system. Isocyanurate rigid insulation has the highest r value of any insulation product with an r value of 6 0 per inch.

As the most used insulation type for roofing applications polyiso is a closed cell foam that is created by heating chemicals and synthetic materials into a composite material that cools into rigid foam panels. We recommend having at least 20 r value worth of material for optimal energy efficiency. With premium polyiso manufacturing atlas is able to produce the highest effective r values with minimal material thickness. The rigid foam board insulation we used was 2 thick and came in 4 x 8 sheets.

All products in the acfoam polyiso roof insulation family are closed cell rigid foam insulation board flat or tapered. When it comes to insulation performance the difference is in the details.