Roof Insulation Boards

View and learn more about commercial roofing insulation.

Roof insulation boards.

Also known as rigid insulation it offers a high r value which helps keep your home at a comfortable temperature even on the coldest days. The manufacturers listed above are not available at all locations. There s a reason polyiso rigid foam insulation is used in more than 70 of commercial roof construction as well as in many residential builds. At firestone building products we offer more than just roofing and building solutions.

Great for a diy install insulation board is resistant to moisture so you can place it almost anywhere in your home. It provides an r value of 4 per inch of thickness and is the cheapest type of foam board insulation. Rockwool insulating roof boards offer warranties long term thermal performance. Rigid roof insulation board.

They keep your home at a comfortable temperature without the need to crank your heat. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other. Polyiso is an easy cost effective sustainable and energy efficient construction material. We offer a partnership and complete solution that lasts long after your project is finished.

Install it anywhere from the roof to the foundation. Shown to withstand delamination deterioration warping and jobsite damage more effectively than other roofing membrane substrates such as paper faced gypsum board fiber board and perlite insulation. Eps is used under roofing over foundation walls and beneath siding. Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence.

Roofing insulation manufacturers we carry. No matter the climate zone rockwool stone wool does not shrink and does not lose its r value from install to reroof. All atlas acfoam polyiso insulation boards are qualitymark certified providing consumers an easy way to identify premium products that meet or exceed building codes for the best in roof performance. It s light weight provides ease of handling.

You can even place it under the foundation slab. The easiest way to increase the value of your roof assembly is to insulate the insulation with a hybrid roof system. Rigid insulation is one of the best tools to reduce your energy costs. Rigid foam insulation also known as insulating boards provide high r values.