Polyurethane Safe For Kitchen Countertops

This guide reveals the differences among the best food safe finishes to use in your kitchen.

Polyurethane safe for kitchen countertops.

It will be safe once its cured. The first time i finished the countertops i was very concerned about using a product that is food safe. The fda advises everyone to wait for the surface in question to be dried and cleaned before being used for food preparation. First coat will be absorbed into the grain.

Use at least three coats of a water based polyurethane. Having beautiful wood countertops is a dream kitchen for most people. Home woodworkers often craft products that come into contact with food such as cutting boards serving bowls utensils and more such products need to be treated with food safe wood finishes before being used to prepare or serve meals. To answer the question in short yes polyurethane is food safe for wood countertops.

Polyurethane varnish is one of the best finishes for a countertop it s durable and when applied properly can be just as subtle as lacquer. I m assuming counter tops in the your kitchen but of course thats not much of a issue on counter tops in the bathroom. That is a question that i have come across so many times on the internet. I m not sure but i do know you need to make sure what ever you use must be food grade safe.

There are a variety of options for permanently sealing and waterproofing butcher block wood countertops commonly used in kitchens. Countertops refinished with paint do not wear well and will scratch easily. If the polyurethane forms a hard film it is safe to use. Polyurethane forms a layer of clear protection guarding the fragile painted surface against surface scratches while restoring the shine.

But after two tries with waterlox and after living with my countertops for 2 5 years i realized that food safety really isn t a concern for me. A penetrating sealer soaks into a substrate such as wood concrete or stone and it seals the pores from the inside. The food and drug administration considers certain types of polyurethane safe for use on food surfaces. That s why i went with waterlox it s food safe after it fully cures.

The last thing someone wants to worry about is that their new beautiful countertops will be harmful if food is on it. When considering sealers there are two types available. Oil based polyurethane for countertops. Polyurethane is a liquid coating that dries into a plastic film.

Also poly finishes generally have to be removed entirely before any scratches or worn spots can be repaired.