Wood finishing basics

Wood, as a warm and natural building material, is widely used in our home decoration. However, unprotected wood is susceptible to the erosion of time. This requires us to give it new life through wood coating, which not only improves the appearance, but also provides necessary protection. This article will take you through the basics of wood finishing to help you create a home that is both beautiful and durable.

The Importance of Wood Finishing

Wood finishing is not just for looks. Its core purpose is to form a protective film against moisture, stains and microorganisms, thus extending the life of the wood. In addition, finishing can enhance the wear and scratch resistance of the wood surface, making it more durable in daily use.

Preparation before painting

Proper preparation is crucial before you begin painting. First, make sure the wood surface is thoroughly clean and free of any dust and grease. Next, use sandpaper to carefully sand the wood to smooth the surface and create conditions for the paint to adhere. If the wood has defects such as cracks or insect holes, remember to use wood paste or filler to repair them to ensure a perfect final result.

Choose the right paint

There are a wide variety of paints available on the market for wood finishing. Oil- and water-based paints offer a wide range of color options, while varnishes accentuate the natural grain of the wood. Wax and oil based coatings are used more to protect and enhance the natural beauty of wood. When choosing a coating, consider the environment in which the wood will be used, the desired effect, and personal preference.

Painting Tips

During the painting process, it is recommended to use the “thin layer multiple times” method to avoid cracking or peeling problems caused by too thick paint. Use a high-quality brush or sponge to spread the paint evenly, making sure every corner is covered. After each application, allow sufficient drying time for the wood to be applied to the next coat.

Care and maintenance

Finishing the painting does not mean the work is over. In order to maintain the beauty of wood and extend its service life, regular care and maintenance are essential. Gently cleaning the surface of the wood with a soft cloth, avoiding scratches with hard objects, and refinishing as needed are key steps in maintaining the appearance of wood.