Originally Posted by brokenrobot
Is there any real difference between the rubber cement in those little tubes in patch kits and the rubber cement sold in 8-oz jars in the office-supply store?
-chris
I'll make an educated guess and say there is a big difference with the tube repair and stationary quality rubber cement. Rubber cement made for tube patching is a vulcanizing agent - essentially chemcally fusing the patch to the tube. Stationary cement works by adhesion.