Single Ply Membrane Flat Roof Detail

Heat welded seams provide superior strength.

Single ply membrane flat roof detail.

Membrane roofing is often used on commercial flat roofs. Known technically as elastomeric or plastomeric roof membrane depending on the material single ply roofs come in a few different varieties including. As with all single ply flat roof membranes this roofing material doesn t have the security of extra layers like bur systems so extra caution must be paid that the material isn t punctured or damaged during installation or repair. The membrane roof is the latest roofing technology and is also the roof of choice in commercial construction.

Single ply roofing cost. We also cover spray applied foam and liquid roofing options. Single ply roof membranes are one of the most popular flat roofing materials ideal for lightweight cost effective fast track construction projects. Typical methods include banding pitch pockets and cover flashings.

Single ply 424 continuous endlap detail tpa 101 roof membrane layout wall tpa 102 roof membrane layout coated metal tpa 103 roof perimeter fastening plan detail 8 4 6. Common flat roof membranes discussed in this article include built up asphalt tar and gravel modified bitumen and single ply membranes like epdm pvc tpo and kee. Single ply roofing is priced per square foot and an average price for materials and installation of a 60 mil roof may range from 3 to 5 per square foot. Detailed drawings single ply tpa 104 end lap detail tpa 105 t joint detail tpa 108 roof perimeter flashing detail tpa 206 tremlock fascia edge detail.

More and more contractors are switching from old systems such as bur asphalt and tar gravel to single ply membranes which are easier safer and faster to install. Single layer membrane roof. Today when it comes to flat roof replacement single ply roofing is the top choice. Banding is typically used to seal soil vent pipes on single ply roofs such as fdt rhepanol pib and involves wrapping an unreinforced membrane around the pipe to a minimum height of 150mm an approved sealant is then applied to the top of the membrane.

They work well for a variety of projects with roofs of all shapes and sizes including exposed roofs green roofs cool roofs ballasted roofs and more from large scale commercial projects such. Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope roofing system. The custom fabricated single ply pvc duro last commercial roofing system is ideal for any flat or low sloped application extremely durable and easily installed by authorized duro last contractors without disrupting building operations the duro last roofing system is also watertight highly reflective resistant to chemicals fire and high winds as well as low. What typical detailing methods are used to seal flat roof penetrations.

Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.