These sheets were exactly what I needed. The 1/16" thickness was thick enough and the material was flexible enough to use as a gasket on my radon sump pit cover.

This little piece of rubber is amazing and strong. It literally does what it is supposed to do.

Excellent quality. Easy to cut with blade and trim with sissors as needed. flexible and as described. Needed it for gasket purposes on rain barrels and used as cushion for metal to metal contact too. No odor, or any residue on them. Works well and I will order again as I run out.