Seal Butcher Block Countertop. There are a variety of options for permanently sealing and waterproofing butcher block wood countertops, commonly used in kitchens. You need to do it fairly regularly at first but then only about once a month after you've gotten through several applications.
Keep butcher block counters and boards looking sharp as a knife — and sanitized for safe food prep — with this advice from a pro woodworker. That beats the cost of most other popular options, including To counteract these unwanted effects, you'll need to seal your butcher block countertops immediately following installation and on a monthly basis. Butcher-Block Countertops: Pros, Cons, and Everything Else You Should Know.
To seal butcher-block counters, wipe the wood with a light coat of mineral oil, letting the oil soak into the surface.
So we finally followed one of my friend's suggestion - the method he used for sealing his butcher block countertop in his bathroom.
Butcher-Block Countertops: Pros, Cons, and Everything Else You Should Know. Cleaning butcher block countertops is no different from any other kitchen work surface. Butcher block countertops have their quirks, pros, and cons.