A teak folding table is added with a finish to protect its surfaces from moisture. A quality finish will also make the appearance of the wood richer. Unlike paint that hides teak’s original surface, a finish will improve its appearance. The most common finishes used for teak folding tables are dye, oil finishes, varnish, shellac, water-based finishes, lacquer, stain, and French polish.
The best type of finish for teak is oil-based as it protects the wood inside out. It will penetrate the cells of the material to give it ample protection against sunlight and the weather.