How To Finish Butcher Block Countertops. Once it cures, moisture is not able to penetrate the surface. Here’s how i refinished my butcher block countertops… i started by sanding the current finish off of the countertops with my orbital sander.
A penetrating sealer soaks into a substrate such as wood, concrete or stone, and it seals the pores from the inside. If you have a new butcher block countertop in your kitchen you are most likely thinking about how to finish it so it will be safe for your family. Finishing countertops & butcher blocks.
Sanding too fine will polish the surface and close the pores, thus making it hard for oil to penetrate.
A penetrating sealer soaks into a substrate such as wood, concrete or stone, and it seals the pores from the inside. Sanding too fine will polish the surface and close the pores, thus making it hard for oil to penetrate. Butcher block countertops are the workhouse in my kitchen. Also stain your butcher block if you've had your counters for several years and the current finish is looking worn or faded.