Rigid Insulation Flat Roofs

Learn about insulation and cover boards.

Rigid insulation flat roofs.

It is top quality and the most cost effective product for your flat roof. Roofing products commercial roofing products insulation and cover boards. Insulation and cover boards. With premium polyiso manufacturing atlas is able to produce the highest effective r values with minimal material thickness.

Rockwool stone wool roof insulation combines the thermal performance dimensional stability impact resistance and acoustic control required to increase the performance of many flat roof assemblies. Get to know more about one of the most popular commercial roofing systems. The rigid foam board insulation we used was 2 thick and came in 4 x 8 sheets. 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.

For a 1 inch board equivalent of 6 r value. When it comes to insulation performance the difference is in the details. Isocyanurate rigid insulation has the highest r value of any insulation product with an r value of 6 0 per inch. Learn about insulation and cover boards.

Get to know more about one of the most popular commercial roofing systems. Once the roof demo was complete and the flat roof was cleared of any remaining debris some rotted 2x material around the perimeter of the roof was replaced. While expensive the best insulation is polyiso rigid foam. Flat roof insulation installation.

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. Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions. How to improve insulation levels of flat roofs rigid foam. Use rigid foam insulation panels on your flat roof before applying the final roof covering or inside the.

Closed cell foam indicates that all the cells are enclosed not connecting with other cells or combined with air. Install composite insulation made from expanded polystyrene or eps foam laminated with a.