Flat Roof Membrane Insulation

Out of all flat roofing materials tpo is considered to be one of the longest lasting and durable options.

Flat roof membrane insulation. Bur consists of many layers. 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. National roofing contractors association.

If insulation is installed below the flat roof deck this is called a cold roof. 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. Xpsa extruded polystyrene foam association pvc roof membrane fully adhered or mechanically attached membrane only 0 24. 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.

Built up roofing bur was the most common type of flat roof before modified bitumen and membrane roofing were developed. Pros and cons of common flat roof membranes. Your total price will depend on a number of factors such as. Polystyrene extruded xps 5 0 5 5.

Flat expanded polystryene eps roof insulation provides high long term r value of eps and labor saving face laminates. National roofing contractors association. A bottom layer or two of insulation board multiple intermediate layers of tar or asphalt alternated with layers of roofing felt and a top layer of gravel. Here we share the most common mistakes people make when installing flat roofing insulation.

Currently the average cost to install a tpo membrane is 5 5 6 per sq ft. Consider geography budget and use for the roof to determine the best option. Whether you have a commercial or residential building some type of roof covering is 100 mandatory. Roof size and complexity membrane thickness insulation quality and labor charges.

A note to consider before construction. Flat expanded polystryene eps roof insulation is suitable for use with all roofing membrane materials flat eps roof insulation is compatible with loose laid and attached single ply membranes conventional built up roofing or modified bitumen systems. Rigid foam insulation installation prepare roof deck. The bottom layer of a single ply.

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. Roofing insulation is one of the most important and misunderstood building components. Membrane roofing is often used on commercial flat roofs. Roofing membranes can be made out of a variety of materials.