Pvc roof systems first installed in the early 1960 s pvc was the industry s answer to the oil crisis as it was the first membrane to contain half of the fossil fuels normally used in system.
Tpo roof repairs.
Repairing a tpo rv roof that s experiencing common wear and tear can be a quick hassle free process that requires little cost and a bit of your time provided you utilize the right solution.
Epdm cannot be welded and cannot be re taped when the weather is too cold to use primer and adhesives requiring a temporary fix until the weather warms up.
However if damage to your roof has become severe you may need more advanced repair solutions.
It is a single ply of flexible and reflective white energy star material.
Roofing systems typically consist of three elements.
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.
Probably the most common mistake when attempting repairs on any roof is not preparing the surface of the existing membrane to accept the repair says bob mcneill carlisle syntec s director of technical and warranty services.
Tpo is touted to have the benefits of two of its direct competitors epdm and pvc roofs but without the drawbacks and extra costs.
If you are looking to install a single ply roofing membrane that will be energy efficient and are evaluating your options consider tpo thermoplastic olefin roofing.
Tpo thermoplastic polyolefin is heat welded together to create a roof membrane.
A structural deck a thermal insulation barrier and a waterproofing membrane.
Tpo is thermoplastic so you can heat weld seams and it s ideal for repairs.
Restorative roof applications are the most effective among tpo repair solutions.
Simply clean the membrane and heat weld directly to it.
Routine roof maintenance is the best prevention for these types of problems.
Proper tpo roof repair and maintenance.
The uv rays can weaken the tpo causing it to dry out and crack over time.
Tpo systems must be cleaned to ensure the surface is free from dirt and contaminants.
Tpo stands for thermoplastic polyolefin and is a type of synthetic material often used in the construction of commercial and even some rv roofs.
Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes.
An effective tpo repair roof solution.