Good to hear Graig!
Unscientifically confirmed it's ok to GO too! I had a few tubes of outdated Hysol 9462 and tested the stuff a few weeks ago. Some serious lumps in the whiter resin part, hardener ok, wouldn't come out of the long mixing tubes. Stick-mixed thoroughly without a tube and got easily nice-and-even glue. Working time is the same. Gets solid evenly. Test gluings were good - parts (plywood/glass/carbon fibre) breaking from other parts than the joint. Just like with 9462 normally. This old patch at least worked for me
