Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof.
Tpo rubber roof maintenance.
He walks you step by step through the simple process for patching and reinforcing tpo rv roof liner with rubber tape strips which you can pick up from just about any reputable dealer.
The name is a bit misleading because rather than being a plastic tpo is actually one of a few different types of rubber usually a blend of polypropylene and ethylene propylene rubber.
An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin.
While performing rv roof maintenance be sure to lookover your skylights ac unit vents and ladder as they can also attract mold dirt and get cracked.
To help you prevent major damage and seal up small holes on your tpo rv roof dave demonstrates the proper way to repair torn or cut tpo membrane on an rv roof.
Gaf analyzed membrane samples from roofs across the us and studied thickness over scrim surface cracking and the ability to repair aging tpo membranes.
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.
What is a tpo roof.
Even though an epdm and tpo are both made from rubber they require slightly different maintenance.
The most popular choices here are the tpo and epdm roofing systems.
A general estimate puts a tpo roof longevity somewhere between 10 and 20 years.
How often to check roof coating.
Summary of what is a tpo roof on an rv.
Follow the direction on the products you choose to use give them time to cure set dry etc.
This is possible if it gets proper maintenance and care.
Rubber tpo probably the most common material for an rv roof and actually comes in two different types.
Each type of rv rubber roof requires slightly different maintenance so be sure to consult your owner s manual for the proper way to care for your roof.
Also tpo has the same benefits that come with using pvc like having hot air weldable seams and being energy efficient at a vastly lower cost.
To help you figure out the correct way to maintain your rubber roof dave solberg walks you through a step by step demonstration on how to clean a tpo roof.
In beginning to show you how to clean a tpo roof dave introduces some things you should be aware of when you re up on the rubber roof including walking on wet spots near the corners of.
It is recommended that no matter the type of rv you own you should check the coating of your roof and at least once or twice a year apply roof sealant to reinforce the seams.
The actual most popular type of rv roofing is the rubber roofing.
Particularly important on epdm and tpo rubber rv roof.
So basically it remains to be seen just how long a tpo roof will last on your rv.
