Originally Posted by noglider

I tried using rubber cement. It worked on most of my patches, but my failure rate increased, so I went back to using vulcanizing fluid. I got a big can of it at the auto parts store. I did this not only for frugality. Once I open a little tube from a patch kit, it starts drying out. Next time I use it, I might find it to be empty, and the road is a bad place to find out. I try to avoid using those tubes at all.