Note the abundance of gravel on the surface of the roof making inspections and repairs extremely costly.
Tpo roof system weight.
Download here the specifications for tpo roofing systems.
45 mil is 0 30 pounds per square foot 60 mil is 0 40 pounds per square foot.
So just go with whatever building codes require in your are.
10 14 lbs s f.
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.
Foot commercial roof it will usually cost between 3 50 and 7 50 per square foot in materials and labor to install a typical single ply membrane commercial roofing system.
Tpo fb roof membrane is lapped and seamed using hot air heat welding equipment.
Tpo roofing costs for an average 20 000 sq.
These specifications may help the contractor and specifier to identify the basic design criteria for each roofing system.
Videos have been put together for many of these details and can be found in the video hub below.
Backed by a 30 year warranty it delivers the reliability you expect from all firestone products.
In contrast to the ballasted epdm roof system which has a weight of appx.
Mechanically attached fully adhered ballasted tpo.
Tpo roofing systems 101.
Tpo fb roof membrane can be used in situations where other roof systems are not practical due to weight or slope considerations.
Tpo roof membrane 60 mil fully adhered membrane only 0 29 lbs.
Tpo roof membrane 80 mil fully adhered membrane only 0 40 lbs.
Tpo fb roof membrane provides excellent resistance to fire exposure in a variety of roof system configurations.
Thatch approximate typical weight 7 lbs.
The weight of the new tpo roof system is approximately one 1 lb s f.
Tpo roof load is very low 0 38 lb per square foot for material 50 mil thickness even with insulation you will be at around 1 lb per foot or less.
Wood fiberboard insulation cover board.
Heat welded seams provide superior strength.
Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.
Example of a ballasted epdm rubber roof.
