The roof membrane is then secured to the insulation using a special cold applied.
Fully adhered single ply roofing.
It is usually used when the aesthetic appeal of the roof is important.
Tpo the most popular product in commercial roofing thermoplastic polyolefin tpo is the most economical choice in heat weldable membranes.
The system uses a roof membrane mechanically attached to the roof surface insulation attached.
Offers the best manufacturers wind ratings.
Mechanically attached or fully adhered there are others but these are the most popular.
Single ply membrane roofs tpo pvc and epdm are typically fastened to commercial buildings in one of two ways.
Single ply roofing systems can be installed with either of two rather common methods.
No fluttering in the roof system.
Roofs that are fully adhered are glued directly to the insulation below.
If you choose this solution the membrane needs to be attached using an adhesive recommended by the manufacturer and it might be asphalt solvent based or water based adhesive.
This requires the 4 x8 insulation boards to serve the dual role of insulating and securing the roof to the metal deck which requires far more screws.
Drawbacks of a fully adhered roof.
This seals any gaps and creates a single flat waterproof surface.
Benefits of a fully adhered roof.
Weatherbond offers three main types of membrane for single ply roofing perfect for commercial and residential low slope applications.
Get all the construction documentation you ll need in a single click.
New builds if your commercial property is being constructed you might think about a fully adhered roof.
Stress plates and screws are used to fasten the membrane in place.
A fully adhered single ply roof is suitable for a range of properties including residential.
Proven system that has been installed for decades.
The finished surface will be smooth and can be used along with colored membranes to.
Steel deck with fully adhered single ply membrane over a cover board with xps insulation over gypsum board thermal barrier or applied directly to the metal roof deck.
And also for renovation works.
In fully adhered single ply roof systems the insulation is secured to bonded vcl with insulation adhesive.
A fully adhered single ply roofing might be another option for you to consider.
This method is more expensive.
Fully adhered systems are suitable for most applications particularly where improved aesthetic appearance or complex geometry are important design factors.