my bad.
i have to say that i've enver really looked at the tube for anything other than the "squadron" name.
the red one i was talking about IS the white putty.
slightly off topic but when i have a biggish spot that needs filling but also needs to be less brittle or somethin similar, i mix up a little batch of 'melted' plastic by disolving shavings of sprue into some plastic weld.