> John Chung wrote: > It should last for years Den 2008-01-20 18:15:04 skrev Carl Denk : > I find lots of use for the Gel super glue (Iso..Cyan..) I have been warned that theese kinds of glues crystallise and crack easily by age much faster than epoxies, PU etc. So, no good choice for more than short life products / mock-ups. A general warning also: make sure the glue sticks during time... I hav often found in things i repair that glues have broken away from wha tit was ment to hold. The most obvious foult i made myself together with a friend i halped to install an alarm system, where we neatly glued the cables in corners using melt-glue and it was looking very nice, hir custimer satisfied.. until some months later when it all started falling down. Apparently some chemical in the cable affected the glue. PVC is very unstable in itself so all "PVC" have a lot of chemicals to make it stable, soft, colored, etc... nasty in several ways... I also have seen two old Compaq laptop make smoke, I opened and found part of glue in high voltage part of power supply got black... -- Morgan Olsson -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist