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Beams and Posts
For treated construction timber Wood59® offers a wide range of standard dimensions.
Our beams and posts are treated in an autoclave under vacuum and pressure. Wood59® uses preservatives from Arxada (Tanalith E and Tanatone) which comply with the European standards.
The treatment procedures are carefully set per dimension to enable a consistent quality and color tone.

Beams dimensions

44x70
S4SR5 Treated

44x95
S4SR5 Treated

44x120
S4SR5 Treated

44x145
S4SR5 Treated

58x155
S4SR5 Treated

70x170
S4SR5 Treated

70x195
S4SR5 Treated

70x220
S4SR5 Treated

70x245
S4SR5 Treated
Post dimensions

44X44
S4SR5 Treated

70x70
S4SR5 Treated

90x90
S4SR5 Treated

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