10 years ago I finished my new 40 square foot walnut island with Waterlox and was happy for years until normal use suggested a refresh. I re-coated with Waterlox and have not been happy. It has held up, but NOTHING will slide across the island as before. It does not appear to be soft and it dried normally when applied, but I am debating sanding lightly with 320 versus sanding it off (a lot of dusty work) before re-coating. I would appreciate some experienced input.
Also, the island is so big it is difficult to keep a wet edge even with a large lambswool applicator.