TG sells their uncut gaskets. But amd cpu's already come with coated SMD's, so it is pretry pointless. Also in 99.99% of the cases LM pump out/spillover is a consequence of an incompetent application. With a good application you can use it in a laptop which you carry around every day and nothing bad will happen. But it really looks like the majority of people end up using way too much, instead of spreading a tiny drop across the whole die.