Expanded Polystyrene Roof Insulation

Molded polystyrene is a proven performer in roofing applications and stands the test of time.

Expanded polystyrene roof insulation.

It is strong and versatile does not break down over time like some other traditional materials. Expanded polystyrene is made from expandable polystyrene which is a rigid cellular plastic containing an expansion agent. Tapered expanded polystyrene eps roof insulation was developed more than 30 years ago with a dual purpose in mind. Atlas molded products roof insulation is reliable cost effective and compatible with major roofing materials and systems.

Expanded polystyrene eps the most versatile of the three rigid insulation options used in roof wall floor below grade structural geofoam applications used most widely in insulated concrete forms and structural insulated panels. Its unique closed cell structure provides remarkable physical and thermal properties. Roof insulation molded polystyrene atlas molded products has been producing quality foam roof insulation for more than 30 years. From flat and custom tapered korolite insulation to quad deck insulated concrete forms and geofoam.

Insulation corporation of america ica located in allentown pa is a wbenc certified women owned made in america manufacturer of expanded polystyrene eps. Manufactured from lightweight foam control eps tapered expanded polystyrene eps roof insulation is a value engineered system that has been proven in new and reroof applications all over the country. Roof insulation with rigid foam. 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.

Rated at r4 per inch. Eps literally has thousands of uses. The raw material is heated in special machines called pre expanders with steam at temperatures of between 80 100c. Ultimate guide on foam insulation material for several years expanded polystyrene eps has been utilized as a material of choice in several food packaging applications cost effective and energy efficient insulation in construction applications as well as cushion transport packaging material for shock sensitive goods and many more.

To drain and insulate dead level roof decks. Insulation geofoam packaging bridge deck fillers flotation and custom shapes are just naming a few of its uses. 62mm cellecta hexatherm xply is a high performance extruded polystyrene thermal insulation roof board. About expanded polystyrene insulation at the core of every insulfoam and r tech product is a state of the art expanded polystyrene foamed plastic insulation core.

Eps foam insulation boards are more permeable to air and moisture than xps but it doesn t retain moisture to the same extent because of it s more closed cell structure and it s breathability which lets it dry out.