We use modern Nardi and Vanicek driers, with computerized drying, which allows higher quality standards of the end product.
Steaming of beech evens out internal tensions and ensures an even colour ranging from light pink to dark colours, which results in an improvement of both quality and appearance.
Wood is impregnated by immersion in Korasit TS wood impregnation agent, an impregnation substance which cannot be washed out and does not contain chromium or boron. It can be used to protect rafters and the external walls of buildings. This substance has been approved for general building use by the Berlin Construction Technology Institute, and it has also been approved by the State Hygiene Institute in Warsaw and received Technical Approval from the Warsaw Construction Technology Institute. Use of this substance increases the durability of impregnation.