Eps Foam Under Metal Roof

Consult local building codes and membrane manufacturers for system requirements.

Eps foam under metal roof.

Foil insulation underlayment is recommended under a metal roof and in most cases the shiny side should be facing up but there s a catch. Foil insulation is a radiant barrier and it works by. This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. It is denser than eps and provides more r value with a rating of 5 per inch of thickness.

For pricing and availability. Ondura 4 pack cross link polyethylene solid roof panel closure strip. R tech rigid foam fanfold insulation.