Drying and impregnation

Preservation the wood material against the destruction is most common topic, we are making a lot of tests which verifite quality of products. Thanks to modern technologies we offer special pressure treatment in autoclaves, in santards of the norms DIN 68800, NEN 2945, EN351-2 an:

• • The first class refers to the wood used uder the roof
• • The second class refers to the wood used under the roof but which may be exposed to adverse weather conditions ,
• • The third class refers to the wood used outside but without contact with ground.
• • The fourth class refers to the wood used outside contains contact with ground or water.

Standard colour of impregnation is green. We make our best to prepare the most valiue products in cause of that our company has modern drying comours, operated by the computer.