Awhile back, I saw a post where someone said not to stack anything on the lid of a vacuum press, because the pressure could wear out the inner liner over time. (My paraphrase; whoever wrote it is welcome to clarify). Since buying our DK4468 press a couple of years ago, I've used the lid several times as a 'tabletop' for mounting by other methods and then leave X project there under weights overnight. Probably the most that's been on it at any one time was thirty or forty pounds, spread all over the top. Sometimes, I've used weights on half the top for a smaller project. Am guessing that a zillion other framers do the same, but maybe not? And whether or not, is it really something that wears out vacuuming ability of the press?
Thanks.
Thanks.