Roofing Foam Board Insulation

Benefits of energyguard tapered polyiso foam roof insulation include.

Roofing foam board insulation.

R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. 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. There are a few different kinds of foam board insulation diyers should know about. A rigid roof insulation board with high thermal efficiency johns manville r panel is compatible with multiple types of membrane systems.

Although the r value isn t huge the rigid foam insulation boards do a nice job of keeping the searing heat of the roof from making its way into the sanctified space of the man cave. Rigid roof insulation board. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. It s light weight provides ease of handling.

Install it anywhere from the roof to the foundation. This is the same stuff your disposable coffee cup and is made out of and it s used to. Easily installed with mechanical fasteners hot asphalt or loose laid in a ballasted system. This foam board insulation is the rigid pink or blue panels that can be found.

Between the flat roof insulation and our install of reach radiant barrier insulation on our garage door the shop is now downright comfortable even in the warmer months. Rigid foam insulation also known as insulating boards provide high r values.