Polystyrene Roof Insulation Materials

Owens corning foamular 250 extruded polystyrene xps rigid foam insulation is a closed cell highly moisture resistant rigid foam board well suited to meet the needs for a wide variety of residential and commercial construction applications.

Polystyrene roof insulation materials.

We are proud to be a global building and industrial materials leader. Flat roof insulation about flat roof insulation atlas molded products flat roof insulation provides high long term r values and saves labor installation time. Expanded polystyrene also called styrofoam. Leveraging the talents of 19 000 employees in 33 countries owens corning provides innovative products manufacturing.

From flat and custom tapered korolite insulation to quad deck insulated concrete forms and geofoam. Suitable for use with all roofing membrane materials molded polystyrene roof insulation is compatible with loose laid and attached single ply membranes conventional built up roofing or. Pre fabricated sandwich panel expanded polystyrene foam gpc eps panel polyiscyanurate insulated panel izopoli kingspan roofing materials thermoplastic roofing. Airfoam offers a wide range of high performance budget friendly roof insulation products over more than 45 years expanded polystyrene eps roofing insulation became the solution of choice for new and re roofing needs because of its many benefits.

Some products have reinforced facing to make them sturdier. It provides r values that range from 3 6 to 4 2 per inch. Also called styrofoam insulation this is the least expensive material. The material is cheap but the insulation value is less.

Additional r value for a masonry wall constructed using these materials needs to add the insulating value of additional wall components typically included such as 1 solid foam polyisocyanurate r 8 extruded polystyrene r 5 expanded polystyrene r 4 or 1 of perlite r 2 7 and for an exterior air film winter no wind r 0 17 an interior. Polyisocyanurate is a plastic with excellent insulation value. Extruded polystyrene is also a plastic. Roof and loft insulation can save you money keep your house warm and help the environment however it can also seem like a very complex subject which many different types of insulation available.

Our three integrated businesses are dedicated to the manufacture and advancement of a broad range of insulation roofing and fiberglass composite materials. About expanded polystyrene 5 insulfoam roof insulation products 6 9 roof insulation product overview 6 7 physical properties 8 thermal values 9 roof insulation guidelines 10 14 material storage handling installation 10 tapered roof insulation 11 12 insulation theory 13 fastener load study 14 codes 15 17. Insulation materials glasswool insulation rockwool insulation elastomeric closed cell polyofelin insulation polyehylene foam insulation reflective aluminum bubble insulation.