Heat welded seams provide superior strength.
Tpo roofing specifications.
22 1 mils 0 561 mm nominal astm d7635 breaking strength.
Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope.
For other specifications please contact firestone technical department.
Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.
Roofing m em brane provides the benefits of all three m aterials in a single m em brane.
Astm specification adds market credibility to new roofing material.
Tpo application and specifications manual mechanically applied systems contents product performance roof design.
45 mil 1 14 mm thick reinforced tpo thermoplastic polyolefin membrane with 30 mil 0 76 mm thick factory applied peel and stick adhesive.
Ultraply tpo suitable for a variety of low slope commercial roofing applications firestone ultraply tpo roofing membrane is a sustainable roofing solution for a wide range of building types.
Videos have been put together for many of these details and can be found in the video hub below.
Tpo roofing systems 101.
These specifications may help the contractor and specifier to identify the basic design criteria for each roofing system.
Thermoplastic polyolefin membrane is based on polymers defined by astm d 5538 practice for thermoplastic elastomers terminology and abbreviations as a thermoplastic elastomer olefinic a thermoplastic elastomer is a diverse family of rubber like materials.
Firestone being an expert in roofing systems has developed the ultraply tpo as a flexible thermoplastic polyolefin tpo roofing membrane suitable for a variety of low slope commercial and industrial roofing applications and this both for new construction and refurb.
Suitable for a variety of roofing applications.
Specifications all dimensions are nominal thickness over scrim.
By randy ober and paul oliveira.
305 lbf x 290 lbf 454 x 432 kg m astm d751 grab method.
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.
Whether you re in the design phase or on the roof we can provide the tools and support to get the project done right.
Installation is important when it comes to putting a single ply roofing system on a building and there are over 140 standard tpo details available from carlisle syntec.
