Tpo Roof Assembly Detail

Minimum r value of exterior ci determined by total r value of insulated assembly see also.

Tpo roof assembly detail.

Hold your cursor over the file name to view when a drawing was last updated. Most commercial roofing systems have three principal components. Weatherproofing layer or layers the weatherproofing component is the most important element because it keeps water from entering a roof assembly. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.

Recommended roofing is tpo f. Gf ez tpo 3 14. Gf ez tpo 4 02. Never penetrate parapet assembly through the top.

Tpo 1 3 1 1 conventionally insulated system mechanically attached tpo 1 3 1 2 conventionally insulated system adhered tpo 1 3 1 3 protected membrane roof assembly typical 2 supporting structures. Thermoplastic polyolefin tpo single ply roofing membranes are among the fastest growing commercial roofing products and have gained broad industry acceptance for their many performance and installation advantages. The detail drawings are grouped by details and can be downloaded below in dwg or pdf format. Smooth tpo fleece back tpo self adhered tpo tpo colors extreme tpo.

Decks and walls 3 securing the roof assembly 4 materials 5 deck and wall overlays 6 air and vapour controls 6 3 1 air and vapour controls field. Two piece inside corner detail. Gf ez tpo 3 15. Detail drawings firestone has developed cad drawings of its tpo installation details to assist roofing professionals with the specification of firestone tpo roofing systems.

When it comes to design we ve got the tools to get you from the desk to the roof. Thermoplastic membranes e g pvc tpo thermoset membranes e g epdm spray polyurethane foam based roof systems. Gf ez tpo 4 03. 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.

45 mil 1 14 mm thick reinforced tpo thermoplastic polyolefin membrane with 30 mil 0 76 mm thick factory applied peel and stick adhesive. Heat welded seams provide superior strength. This is how to detail an unvented roof assembly for flat and low slope roofs. In lieu of half sheets to secure the roof membrane attachment beneath tpo or epdm membrane and as additional membrane securement as specified in johns manville specifications and details.

If you have any questions when it comes to installation please contact our specifier services group for design and your local technical representative for the field. Gf ez tpo 3 13. Gaf tpo roofing membranes include.