DUO-/TRIO-beams

DUO-/TRIO-beams are high-tec construction products comprised of two or three planks or pieces of edged softwood, glued together on their facing sides with their fibres aligned parallel to each other. The glued connection between the planks leeds to better technical characteristics as structural timber has

Mainly in the interior work sector, DUO-/TRIO-beams can be used in many ways as timber constructions will never be seen as foreign body but harmonize perfectly with other materials as stone, concrete or steel. Even colourful accents can be easily set with colours, glazes or waxes.

DUO-/TRIO-beams are available in whitewood (spruce), redwood, Douglas fir or Larch.

The use of quality DUO-/TRIO-beams has many advantages:

• all applications which have highest demands on dimensional stability of building elements
• high quality surface in visible quality
• no torsions
• minimised checking
• no necessity of chemical wood preservatives due to kiln drying
• good mechanical workability
• economic construction due to high grade of prefabrication
• permission by the building control authority (Z9.1-440)