Yup. They're solving entirely different problems.
Sugru would be great but for the really short expiry as it's just the sort of thing I'd keep by indefinitely for an unplanned repair along with glue, tape and epoxy putty.
Sugru would be great but for the really short expiry as it's just the sort of thing I'd keep by indefinitely for an unplanned repair along with glue, tape and epoxy putty.
I think OP was commenting that they're completely different things, with different purposes and uses. Blutack is great for sticking a poster to a wall, because its easy to put up and take off, and can be useable again. It is not for something to be permanent and used.