Edisonfan wrote: ↑Tue Aug 22, 2023 2:33 pm
It’s the chips on the rim, not cracks in the grooves.
OK, then try this Captain Tolley's, it's made to seal cracks in ships, it is very watery but settles in one hour or so and becomes very hard. I use it on shellac to stabilize cracks and on flaking rims of diamond discs.