In addition these roofs are often white or light in color which helps reflect the sun s rays and keep the home cool.
Roof structure and membrane.
Tpo membrane is a fire reistant and weather proof roof covering that is often used on flat roofs or domed roofs.
Architecture design concept timber architecture architecture details steel trusses roof trusses timber roof metal roof roof truss design wood truss.
Generally the insulation or roofing board is mechanically fastened to the structure and then the roof membrane is adhered to create a full assembly that resists uplift.
Diagram of single ply membrane roof ballasted.
Made of a petrochemical based materiel old sheets or tpo can be recycled into new ones.
Timber frame membranes and metal roof membranes are specific to those build ups and boast different properties.
The primary job of a roof membrane is to ensure that water cannot ingress into the structure so it can t cause damp and mould.
Membrane roofing refers to a number of different roofing materials.
When choosing a roof membrane it s important to make the right choice between types.
Membrane roofing systems are fastened directly to the roof structure eliminating the need for gravel.
For a flat roof these newer synthetic membranes offer a great leak proof option.
This article covers the common problems with tpo warranties and popular brands.
Fully adhered membranes have a higher cost but are less prone to damage and leaks.