No, no. Sounds plausible, so mixing a little water with it to make it more pliable is a no, no too then? HahahaWell, I might be wrong there mate and it might be something else I'm thinking of. I know cement isn't meant to be mixed with warm water. I'm almost certain Epoxy isn't meant to involve heat though. Might be worth checking.
Get it from a yacht chandlerWhen it's dry try using acetone to wipe off the smeary residue!
(Nail varnish remover)
Bisazza' "shine" is better but u can't get it now!Get it from a yacht chandler
Ooooooo he got the good stuff!