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.
R tech rigid foam insulation.
Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency.
You can even place it under the foundation slab.
In other words rigid foam can be applied on walls foundations and roofs and works great for both retrofits and new constructions.
Not only does it provide high r values but foam board insulation is also easy to install lightweight and can be used in any room of your home.
Rigid insulation is one of the best tools to reduce your energy costs.
R tech is available with factory adhered metallic reflective facers white facers or a combination of the two.
Install it anywhere from the roof to the foundation.
0 75 in x 4 ft x 8 ft 1 unfaced polystyrene foam board insulation item 304087 model 100000050511.
Rigid foam insulation also known as insulating boards provide high r values.
Kingspan insulation r 4 common.
0 75 in x 4 ft x 8 ft.
Largest manufacturer and least expensive sip panels on the market.