Tpo is a type of roofing membrane that can come in a variety of thicknesses.
Tpo roof membrane thickness.
Membrane thickness thickness guarantee membrane will meet or exceed the thickness indicated on the package label.
A mil is a unit of measure where 1 mil is equal to 0 001 inches.
Their popular 50 mil duro last pvc membrane has a thickness above scrim of 28 mil and has a scrim type of 18 x 14 weld inserted polyester with anti wicking properties.
So a 45 mil roofing membrane is actually 0 045 inches thick.
The most common thickness is probably 60 mils.
45 mils 045 or 60 mils 060.
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.
Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes.
Tpo thicknesses will vary by manufacturer but most have a thickness above scrim of 21 27 mil and have a polyester scrim type.
A recent study of everguard tpo roofs installed between 8 and 16 years ago found they all performed above astm standards for newly manufactured tpo.
Tpo is a single ply roofing system that consisting of a thermoplastic polyolefin membrane.
Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes.
Videos have been put together for many of these details and can be found in the video hub below.
A recent study of everguard tpo roofs installed between 8 and 16 years ago found they all performed above astm standards for newly manufactured tpo.
For most residential applications tpo membranes come in two thicknesses options.
One of the most important reasons is that most if not all tpo manufacturers are on their third or fourth formulation.
As demand increases for heat reflective and energy efficient roofing systems you can rely on tpo single ply roofing membranes to.
The width and length of the membrane can vary depending on the manufacturer with a typical tpo membrane roll being 6 to 6 5 ft.
Wide and 100 ft.
Sheet widths are available up to 3 66 m 12 ft and membrane thickness is typically 1 1 or 1 5 mm 0 045 and 0 060 in however membrane up to 2 0 mm 0 080 in is available.
There are many reasons why building owners choose to trust a proven pvc roof membrane over a tpo membrane.
