Matt Bach is the head of Puget Labs and has been part of Puget Systems, a boutique builder of gaming and workstation PCs, since the early days. This article was originally published on the Puget blog.

A sealant without an aggregate is like an apple pie without cheese. It’s doable, but the end result could be a lot better with the add-on. Yes, the analogy is a stretch but adding an aggregate to the ...