Flat Roof Sloped Insulation

There are two main types of flat roof that require different approaches to installation.

Flat roof sloped insulation. For a 1 inch board equivalent of 6 r value. You can expect to pay about 55 100 sq ft. We can be the perfect solution just call us. We recommend having at least 20 r value worth of material for optimal energy efficiency.

Sprayed polyurethane foam spf. Insulation material is placed on top of the roof rather than in between the ceiling and the decking. Creating a positive slope roof is traditionally done by installing rigid board insulation such as xps or polyiso on flat or low sloped roofs. While expensive the best insulation is polyiso rigid foam.

Lightweight insulating concrete lwic. Dual purpose structural deck and insulating planks. The insulation used in low slope roof assemblies typically falls into one of the four categories. Perfect for flat or low sloped roofs.

This tapered roof insulation technology creates high thermal performance which improves interior comfort and reduces the energy costs of keeping a building comfortable. Since the piece of iso is 4 long the thickness increase will be equal to 1 4 times 4 or a rise of 1 over the 4 distance 1 2 to 1 12 flat roofers can then arrange the sloped insulation to move water towards roof drains scuppers or gutters. Energyguard tapered polyiso insulation provides a logical and economical answer for roofs that do not permit adequate positive drainage like low slope roofs. Xps and polyiso are available in boards that are no more than a few inches thick.

There is a problem with using these materials though. Urethane unlimited can assist with repairs on any roof system. Foam control plus and foam control tapered roof insulation also offers optimum design flexibility for the architect and saves the roofer applicator time and labor. When correctly installed tapered insulation helps eliminate problems due to ponding water and can extend the longevity of your low slope roofing system.

It is top quality and the most cost effective product for your flat roof. We specialize in commercial flat roofing standing seam metal roofing roof coatings as well as spray foam roofing and insulation.