A friend of mine who epoxied his garage floor found a material designed to fill
those expansion cracks to make the whole floor smooth.
It must be at least slightly elastomeric; he knows what expansion cracks are
I use the shop vac approach myself. But I do think about that filler.
From: ext Phil Ethier [mailto:email@example.com]
>In my shop I've to a single expansion joint dead square in the middle of
>There has never any real issue with rolling small metal wheels over it. My
>issue has always been the dirt falling into the crack as I sweep across
>it... but this isn't really a significant problem.
Shop vac. Works for me.
Phil Ethier West Side Saint Paul Minnesota USA
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