Installing A Warm Flat Roof

The key to the two different methods is the way in which the insulation is installed.

Installing a warm flat roof.

Warm flat roof vapour barrier insulation explained duration. At least 100mm of rigid board insulation must be positioned on top of the vapour control layer the vapour control layer stops any moisture within the building contaminating the insulation. One of the main benefits you will receive from installing a warm flat roof is condensation will not become an issue because of the positioning of the insulation. Flat roof construction can come in the form of a warm roof or cold roof depending on the requirement of the owner and architect as they relate to the building regulations regarding heat loss and insulation.

Warm roof construction is the easiest method and is often cheaper. Roofing timber steel joists plywood exterior covering such as epdm or modified bitumen water based adhesive foam with fibreglass backing insulation warm flat roofing. Add the plywood once you ve added the framing it s time to add a layer of 5 8 inch plywood sheathing. In addition you will still need tools such as a measuring tape drill and utility knife along with the following.

How to install a warm deck roof duration. Frame the roof one important and perhaps not so obvious fact is that a flat roof is not actually flat. The 8 step process for diy installation step 1.