2019 Keystone 5th wheel - TPO lifting issue
Looking to see if others have seen this TPO lifting issue at the left and right side walls of the roof. A little background. I am helping out a neighbor who has a 2019 Laredo 5th wheel. They bought...
Forum Discussion
Mayor30 wrote:
What is TPO?
Hi, sorry for the shop lingo, TPO is referring the roof membrane glued to the wood decking. TPO is short for thermoplastic polyolefin. It is a plastic product that has been modified to work on RV and building roofing membranes. Not all TPO is the same, what is on a camper is very different then on commercial buildings.
In this case, I do believe Keystone uses the Alfa Systems, Super Flex (their brand) TPO. See here for more on Super Flex. https://alphallc.us/products/roofing/
