Decking material

In Estonia most popular decking materials are Ash, Larch, Pine (weight 300-500 kg/m3), Oak (weight 600-700kg / m3), which are low to medium durability and density. Therefore, to rise their durability and density, wood will thermo treated or impregnated with chemicals. The advantage for using exotic wood is their extremely durability and resistance to rot, insects and fungi attacks, weather etc. ...