Sealant For Wood Countertops. Also poly finishes generally have to be removed entirely before any scratches or worn spots can be repaired. They provide wood surfaces with an incredibly appealing and durable finish that is food safe after curing and waterproof does not water spot or leave rings.
Shellac derived from Indian lac bugs is a common food-safe film finish. Waterlox literally locks out water and locks in the natural beauty of wood. Wil it have a sink or will it be used for heavy chopping.
This is why it is the first choice for many wood enthusiasts.
It is highly water-resistant. Its unique blend of tung oil and resin penetrates deep into wood and seals fibers beneath the surface to achieve a rich hand-rubbed patina that enhances the grain. How to Seal Wood Kitchen Countertops. Step 4 - Reapply.