@trini The problem is the foil is so shit that unless you literally take the whole nozzle off, you won't pierce enough of it to make it less resistant than the back of the tube. THe caulk gun I got handed down actually has a little rifle burr on the underside of the barrel for piercing and cleaning the nozzle, it's great!
@trini part of it too is it's not like, a cellophaney foil, but a bit stretchy, though not as bad as saran wrap.
But so it stretches and balloons and can... I mean you've got a mind for this thing, you can picture all the ways in which this makes it a useless product.
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