TPO roof coating
I am puzzled as to why there seems to be a lot of differing opinions as to roof coatings to use on a TPO roof membrane. I have done a lot of searching, and have read articles that state some TPO roo...
Forum Discussion
suprz wrote:
I am puzzled as to why there seems to be a lot of differing opinions as to roof coatings to use on a TPO roof membrane.
Because there were variations of TPO membrane used on some trailers in the mid to late 2000s. Jayco for a time used a fleeced back version that ultimately proved to be problematic and the company eventually switched back to EPDM. Dicor also discovered that their self leveling lap sealant which works beautifully with EPDM would bubble with some variations of TPO and in addressing this issue the company came up with a 2-part variation suited for use with TPO. Visit the Dicor website for more info.
