Layers Of Roofing Material

A building s roofing material provides shelter from the natural elements.

Layers of roofing material.

Sometimes called tar and gravel or bur the modern form of this kind of roof consists of alternating. Most roof decking is made from sheets of plywood. On most flat roofs such as epdm tpo or modified it is perfectly acceptable to two layers of roofing. Epdm rubber metal tiles asphalt shingles modified bitumen asphalt bur pvc copper panels roofing slates and cedar shingles.

It s usually a peel and stick product that adheres directly to the roof deck. The decking is attached with nails onto the rafters creating the foundation of the roof system. Most often made out of plywood this roof layer is installed over the framing in a typical roof install. The flat roofing materials most appropriate to these shallow sloped roofs include.

We basically have 5 roofing materials types that are common at the moment. Because they re almost always highly visible roofing materials are an important part of building aesthetics in textures patterns and colors. The roofing material you choose is the final layer of the roof. The decking is the base on which everything else is laid.

Note that roof systems typically include more than one type of material. The decking material varies but most homes have osb oriented strand board or plywood but other materials such as polystyrene concrete and metal decking is also used. The most common roofing materials for residential homes include shingle shake tile metal wood or slate. For many years it was acceptable to put even the third layer.

Modified bitumen cap sheet roofing was developed in the 1960s as a replacement technology for. Different types of flat roof material options single layer membrane roof. Cedar shakes ceramic tiles rubber metal sheets asphalt shingles. This is a single layer membrane style roofing material that is.

Asphalt shingles typically can have one more layer added over the top two roofs total. Water shield is the next roofing layer that creates a water proof barrier where ice or water can buildup near the roof eaves. Roof deck is the roofing material that sits on top of the roof trusses. The membrane roof is the latest roofing technology and is also the roof of choice in.

It provides structure by tying.