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. 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. Also called styrofoam insulation this is the least expensive material. Insulation materials glasswool insulation rockwool insulation elastomeric closed cell polyofelin insulation polyehylene foam insulation reflective aluminum bubble insulation. Pre fabricated sandwich panel expanded polystyrene foam gpc eps panel polyiscyanurate insulated panel izopoli kingspan roofing materials thermoplastic roofing.

From flat and custom tapered korolite insulation to quad deck insulated concrete forms and geofoam. Expanded polystyrene also called styrofoam. Choose this option for areas that need a good amount of strength and water resistance. Some products have reinforced facing to make them sturdier.

Flat roof insulation about flat roof insulation atlas molded products flat roof insulation provides high long term r values and saves labor installation time. 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. The material is cheap but the insulation value is less. 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.

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. 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. Polyisocyanurate is a plastic with excellent insulation value. To help you learn about the types of insulation which will be best for your home we have compiled this guide to roof and loft insulation which are a great place to start when insulating your home.

Roof insulation with rigid foam. Extruded polystyrene is also a plastic. It provides r values that range from 3 6 to 4 2 per inch.