Saba deck adhesive - how long does an open 'foil' last

[sealegsjim]

I am about to do my cockpit seats with flexiteek and it is bedded using Saba adhesive. Does anyone know how long an opened foil of the stuff will last and what is the best way to store the opened tube. I think I read somewhere that keeping it in the freezer is a good method. Many thanks.

 

[Lakesailor]

I've used SabaTak 750 and found it stays usable way longer than Sikaflex. This was a gun tube.