Flat Roof Membrane Insulation

We also cover spray applied foam and liquid roofing options.

Flat roof membrane insulation. Roof size and complexity membrane thickness insulation quality and labor charges. Whether you are looking for insulation to fit between the joists or under the joists ybs insulation offers a product to suit your needs. Foam control plus flat roof insulation. Similar to pvc epdm rubber membrane requires a layer of insulation installed in between the roof deck and the membrane for improved energy performance.

A third flat roof insulation design approach inverted roof membrane systems photo place the roof insulation on top of rather than below the roof membrane. We recommend having at least 20 r value worth of material for optimal energy efficiency. Membrane roofing is often used on commercial flat roofs. Compact insulated roofs with no roof cavity space.

Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board. As leading innovators for the insulation industry we have been supplying insulation products for the last 20 years and continue to produce the. To combat this loss ybs have specially manufactured flat roof insulation certified to industry standards. 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.

Currently the average cost to install a tpo membrane is 5 5 6 per sq ft. Out of all flat roofing materials tpo is considered to be one of the longest lasting and durable options. While expensive the best insulation is polyiso rigid foam. From there the flat roof system you choose will determine the materials you apply.

It is top quality and the most cost effective product for your flat roof. Your total price will depend on a number of factors such as. Flat roof insulation is also used with conventional bur and mechanically or adhesively attached single ply and modified bitumen membranes when field applied cover boards are used. This is especially important as epdm membranes are commonly dark in color and will attract a significant amount of solar radiant heat.

If you re considering installing a flat roof for your home here are some of the best materials to consider for your flat roof. You can expect to pay about 55 100 sq ft. Flat roofs have low or no gradient and are a huge area of heat loss for buildings. For a 1 inch board equivalent of 6 r value.

Single ply membranes are synthetic polymer based roofing materials that provide a single layer of roof protection for your commercial or residential roof. These roofs have similar moisture condensation performance as the compact insulated roofs discussed just below.