Do You Have To Seal Hardwood Floors Before Polyurethane

Before sealing an unfinished hardwood floor you have to sand it even if it s brand new.

Do you have to seal hardwood floors before polyurethane.

Make sure to read the container s instructions before use and if recommended wear a respirator mask and other safety equipment while applying it. Waterborne polyurethane goes on clear and will not alter the color of the wood. The urethane used in sealing wood surfaces is more commonly known as polyurethane. A hardwood floor needs some kind of sealer or the wood can be easily damaged by impacts humidity spills and general foot traffic before polyurethane varnish became the default finish for.

But as long as the damage is shallow in the coating and not in the wood itself you can renew the hardwood floor by adding a new coat of polyurethane right over the old finish. It s thinner than other solutions and dries quickly. To protect the flooring a clear polyurethane coating is often added to seal the flooring. Before you attempt to apply polyurethane to a prefinished floor contact the flooring.

Hardwood floor refinishing can help you get rid of those unsightly scratches and marks. Whether you can seal a prefinished floor with polyurethane depends on your circumstances and the condition of the hardwood floor. Similarly a hardwood floor whether it s new or old needs a proper finish. Hardwood floors are costly and should be maintained properly.

Step 2 clean the area. Before applying the coat. To start with you must decide whether to use an oil based or water based product. This polyurethane as mentioned earlier products can match all your needs.

Sanding not only removes surface grime that can interfere with the finish it also levels the. The first thing that you need to do when sealing a hardwood floor is. Just be sure you have chosen the most suitable polyurethane for hardwood floors and furniture. Some polyurethane products are toxic to breathe in especially if you have respiratory issues.

This reduces wear and tear and also adds a protective barrier that prevents water and moisture from seeping into the wood. This how to refinish wood floors article will show you how to do just that.