9 Best Of What Is The Cheapest Flat Roof System HD Image Size. On the plus side. This is where the roof insulation sits directly on top of the timber structure thus keeping it warm and then the roofing membrane is laid over the insulation A cold roof places the insulation between the rafters underneath the ply roof covering.
You need a long-term affordable waterproofing solution. Rubber is waterproof and is relatively easy to install. EPDM rubber roofing is now one of the UKs leading flat roof systems.
You need a long-term affordable waterproofing solution.
From there the flat roof system you choose will determine the materials you apply. Adhesive metal straps or gravel are used to secure the rubber-roof systems. Rubber roofs EPDM roofs Popular in residential applications. Its three main benefits are very comparable to number 5 on the list spray-applied roof coatings.