Originally Posted by
zandoval
Your method and application appears sound but it did not work. Oh, Well...
Sure sounds like a problem with dissimilar materials in the components........
I've ran into a couple bicycle tubes that seemed like that. Kind of like it was part vinyl ???? (also a friend's wheelbarrow tube from a China-mart)
My REMA patches just peeled off instead of fusing. Ditto for a vinyl patch. (air mattress) IIRC, they took about the same effort to peel.