6. Surface protection and finishing

Finishing is almost always an essential operation on wood and wood-based materials: it involves applying a protective film to the surface of the work to protect it during use and give it an attractive appearance or color.

For structures exposed to the elements, the protective function is essential to avoid deterioration of the surface appearance due to the action of atmospheric agents (rain, sun, wind, etc.).

Whatever the system and product chosen, a finish must be maintained. This maintenance must be carried out before the finish is completely degraded, to avoid costly restoration of the substrate.

In addition to its protective role, a transparent finish enhances the wood's appearance, "warming up its colors". However, at the same time as it masks certain characteristics, it accentuates others. The finish is therefore...