Rigid Foam Panel Insulation Attic

R tech rigid foam insulation r tech panels are an engineered rigid insulation consisting of a superior closed cell lightweight and resilient expanded polystyrene eps with advanced polymeric laminate facers.

Rigid foam panel insulation attic.

There are a few different types of rigid foam insulation including expanded and extruded polystyrene insulation. The superattic system utilizes proprietary silverglo rigid foam insulation panels to fully seal and insulate the attic directly beneath the roof rafters and directly inside the gable ends. Rigid foam and air sealing fill gaps in your attic structure. Expanded or styrofoam insulation is a budget friendly option while extruded insulation has great water resistance and is ideal for use in areas like crawl spaces.

Rigid foam comes in panels that can be cut to size to fit the area. Foam insulation boards can be attached to concrete walls as well and in such a case care should be taken not to chip the cement. A brief snippet of how and why i used rigid foam insulation for some areas of the tiny house. Products provide superior insulating properties.

This foam board insulation is available with straight or tongue and groove edges to help limit air movement. The strength and durability of rigid foam insulation allows it to be used in areas where cellulose might not be appropriate. It is denser than eps and provides more r value with a rating of 5 per inch of thickness. While all foam insulation products are derived from petroleum some of the key differences include water resistance r value per inch compressive strength facings permeability to water vapor and evidently cost.

Foamular extruded polystyrene xps rigid foam insulation offers foamular extruded polystyrene xps rigid foam insulation offers a comprehensive line of products choose the strength you need from 15 to 60 psi and exceptional moisture resistance. This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. Expanded polystyrene eps extruded polystyrene xps and polyisocyanurate are the most used types of rigid foam insulation. Step 3 place caulking and furring strips.