Flat Roof Membrane Insulation

The bottom layer of a single ply.

Flat roof membrane insulation.

National roofing contractors association. A note to consider before construction. We also cover spray applied foam and liquid roofing options. Xpsa extruded polystyrene foam association pvc roof membrane fully adhered or mechanically attached membrane only 0 24.

Pros and cons of common flat roof membranes. Bur consists of many layers. Here we share the most common mistakes people make when installing flat roofing insulation. From there the flat roof system you choose will determine the materials you apply.

Polystyrene extruded xps 5 0 5 5. Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee. Roofing membranes can be made out of a variety of materials. Built up roofing bur was the most common type of flat roof before modified bitumen and membrane roofing were developed.

Currently the average cost to install a tpo membrane is 5 5 6 per sq ft. The insulation underneath the membrane insulates the building while the membrane is the layer to keep water and other weather out. Out of all flat roofing materials tpo is considered to be one of the longest lasting and durable options. Membrane roofing is often used on commercial flat roofs.

Roof size and complexity membrane thickness insulation quality and labor charges. Even so flat roofing materials need to be able to absorb the brunt of the weather and to withstand ponding water or snow and ice until it melts. Our range of high and optimum performance flat roof insulation products are suitable for use in a range of flat roofs. There are many different types and installation methods out there along with a lot misinformation about which products offer the greatest energy savings.

Consider geography budget and use for the roof to determine the best option. With solutions ranging from our optim r vacuum insulation panels to our therma range of pir insulation we can provide the best solution for flat roof insulation for roofs with mechanically fixed bonded or torch applied waterproofing systems. Your total price will depend on a number of factors such as. Whether you have a commercial or residential building some type of roof covering is 100 mandatory.

If insulation is installed below the flat roof deck this is called a cold roof. Flat expanded polystryene eps roof insulation provides high long term r value of eps and labor saving face laminates. National roofing contractors association. Roofing insulation is one of the most important and misunderstood building components.