I would have PMed you, but I am curious to see if I’m the only one who was in the same boat. Sorry for the ramblings if anyone finds it irrelevant or...
Yeah it’s silicone one John. It must have pinched somehow - the only explanation! At least the mystery solved as to why it was spraying all over the...
So some time ago I did have some issues with the group gasket. Coffee spraying all over the place! Tried again, same thing. Got frustrated, replaced...