Raycore s insulated roof panels and insulated wall panels are far superior than other sips with highest r value custom blend of polyurethane foam insulation wrapped in a foil radiant barrier and producing a superiorly strong lightweight do it yourself diy friendly sip panel.
Rigid foam roof insulation panels.
This retrofit assembly is appropriate for homes with conditioned attics or where the retrofit is intended to create a conditioned attic.
However not all rigid foam insulation packs are created equal.
Adds a state of the art custom blend of closed cell.
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.
Types of insulating boards.
This guide provides information about installing insulating sheathing above the roof deck on existing homes.
Rigid foam insulation also known as insulating boards provide high r values.