CLT is produced from dried, quick growing spruce & fir (larch or pine are alternatives) boards, stacked at right angles and glued together under pressure bonding system over their entire surface in generally 3, 5, 7 or more board or panel layers.
CLT panels can be used for all elements of a building’s superstructure. The panels are used as large external and internal wall, floor, ceiling and roof elements. They are factory manufactured with precision cut-outs for doors, windows and building services. Delivered to site in prefabricated form, they are slotted into place in situ