I said waterproof to ask the bathroom or outdoor direct rain want to know the sauna room decoration surface sauna board keel material corrosion
You can go to the building materials market to buy the brand of fir Kouban, the thickness of the best thick point, the wood waterproof effect should be, no problem. The key is how you want to use it. There is the time to be careful when the carpentry construction.
If it is used as a sauna, do not brush paint. Wood has its own unique woody flavor. Brush the paint is not good.
Sauna board antiseptic woods are waterproof and bathroom washable wood washroom need to be painted sauna board with sauna board price is higher than antiseptic wood price
