How long does polyurethane clear gloss wood coating last?

Polyurethane clear gloss wood coating can last for several years, depending on the quality of the coating, the amount of wear and tear it is exposed to, and the climate in which it is used. In general, high-quality polyurethane coatings can last for up to 10 years, while lower-quality coatings may only last for a few years. In areas with high humidity or extreme temperatures, the coating may deteriorate more quickly.

To extend the life of your polyurethane clear gloss wood coating, you can take a few simple steps:

* Apply the coating correctly. Make sure to follow the manufacturer's instructions for applying the coating, including thinning the coating properly and applying it in the correct number of coats.

* Protect the coating from wear and tear. Avoid dragging heavy objects across the coated surface, and use coasters and placemats to protect the surface from hot objects.

* Clean the coating regularly. Use a mild detergent and water to clean the coating, and avoid using harsh chemicals or abrasives.

* Recoat the surface as needed. If the coating begins to show signs of wear or damage, you can recoat the surface to extend its life.

By following these tips, you can help to ensure that your polyurethane clear gloss wood coating lasts for many years.