Expanded Polystyrene Foam Roof Insulation

Extruded polystyrene xps easily recognized by its blue green or pink color falls in the middle of the three types of rigid foam insulation in both cost and r value used most in walls or below grade applications recyclable and at about r 5 per inch costs around 42 per sq.

Expanded polystyrene foam roof insulation.

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. Atlas molded products roof insulation is reliable cost effective and compatible with major roofing materials and systems. Products provide superior insulating properties. Eps foam is the correct term for any form of expanded polystyrene.

However styrofoam is actually a trademarked term for closed cell extruded polystyrene foam made for thermal insulation and craft applications. From flat and custom tapered korolite insulation to quad deck insulated concrete forms and geofoam. The word styrofoam is often used to describe expanded polystyrene eps foam. Price low to high.

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

Csl and is the nation s largest manufacturer of block molded 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. This is the same stuff your disposable coffee cup and is made out of and it s used to protect fragile items in their packaging. Roof insulation molded polystyrene atlas molded products has been producing quality foam roof insulation for more than 30 years.

There are a few different kinds of foam board insulation diyers should know about. Shop eps insulation shop polyiso insulation shop xps insulation sort by. For over 50 years insulfoam has been enabling building professionals to construct high quality building insulation systems at a minimal cost. To drain and insulate dead level roof decks.

R 2 65 polystyrene panel insulation sheathing 6 pack model 150705 8 38 package 8 38 package schedule delivery. It provides an r value of 4 per inch of thickness and is the cheapest type of foam board insulation. Insulfoam is a division of carlisle construction materials a wholly owned subsidiary of carlisle companies nyse. Eps expanded polystyrene foam insulation boards.

Tapered expanded polystyrene eps roof insulation was developed more than 30 years ago with a dual purpose in mind.