Single ply roof membranes are available in a variety of materials such as tpo pvc and epdm.
Single ply membrane flat roof detail.
Hyload single ply membrane roof details a full list of prefabricated components.
These easy to install materials are lightweight flexible and uv resistant and are usually glued or fastened directly over a roof insulation material.
Back to single ply roof products.
Their main characteristic is that they are designed to be installed in one layer.
Essentially a single ply membrane roof is comprised of flexible sheets of synthetic polymer that can be divided into two main groups thermoplastics and synthetic rubber.
Single ply roofing has become an increasingly popular flat roof covering over the last few years.
Single ply membranes are installed either as fully adhered or mechanically attached systems depending on each roof s condition installer s preferences and other factors.
Single ply roof types.
They also exhibit great flexibility and they re resistant to uv radiation which is superior when compared to other products.
Bre accredited details epd s sustainability information pack thermal insulation cpd presentations.
In a cold roof construction the sarnafil membrane is installed directly to the structural decking usually timber with firrings to fall.
Transition sloped to flat single ply cad quick links.
Single ply membrane has a weft insertion anti wicking scrim with a density of 18 by 14 threads per inch among the highest in the industry.
Roofing 3 part csi specs.
Hyload single ply membrane roof details a full list of prefabricated components.
Single ply roof membranes are one of the most popular flat roofing materials ideal for lightweight cost effective fast track construction projects.
There must be an adequate void minimum 50mm between the deck and the insulation traditionally mineral wool to allow free movement of air and to prevent moisture vapour being transmitted from the building outwards where it could condensate in the roof.
Most common insulation is iso or eps foam board.
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 as airports and factories to a private house rooftop.
Back to flat roof construction.
Unique in the industry duro last offers a 15 year warranty with consequential damage coverage for duro last prefabricated roofing systems with no additional charge.
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.
Cad details roofing.
Due to their thinner surfaces single ply roofs tend to puncture more easily and have relatively shorter lifespans.
