The package says that this product has 1001 uses. I was hoping that repairing the boiler in a 30 year old&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Gaggia-Classic-Espresso-Machine/dp/B0001KOA4Q/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Gaggia Classic Espresso Machine</a>&nbsp;was one of them. Or perhaps I stumbled upon use number 1002. My model is an older version that has not been made in so long that it's impossible to get parts. When the boiler became pitted and corroded on the edges, it became impossible for the gasket to seal it because there was no longer enough metal to cover it.  The boiler is made of steel with an integrated heating element and welding to a cast surface along edges to fill pits was not something I was looking forward to.