For repairing tube, laminating convex shapes or any application where you need to hold cylindrical shapes together tightly while they cure - this is the stuff the pro's use. One reel is 100m of tape (making it so should be easily enough for heaps of work) The outside of the roll is treated with a release agent - meaning the job is left looking just like the factory made it...
Dave Says "This is a strongly recommended product used by us here at carbonology all of the time. We include it in the fishing pole and tube repair kits and it never lets us down"