Building materials
Wood/Wood composites
  Beams, columns, lintels
Particle composites
Fibre composites
Planed wood
Wood flooring and parquet
Lining materials
Foils/Barriers/ membranes
Façade solutions
Further information
  Explanation of Data sheets - support information

Data sheet (pdf, 68KB)

print version

    laminates - Cross laminated timber (CLT)

Cross laminated timber (CLT) consists of at least three layers of layer-glued (or joined using dowels) softwood timber planks where the direction of the grain in adjacent layers is perpendicular to each other. Individual planks are either visually sorted or machine graded prior to joining using adhesives or dowels. Lay-up of CLT has to be symmetrical in cross section of the product. Planks may be joined by edge-gluing and may also be finger-jointed in the longitudinal direction. There is a gradual transition from multi-layered solid wood panels to cross laminated timber (in the latter the dimensions of individual elements are larger).
  Details of sustainability rating (Basis: tdry mass)

Cross laminated timber (CLT)

[kg CO2 Äqv.]
[kg SO2 Äqv.]
PEI ne
[kg PO4 Äqv.]
[kg C2H4 Äqv.]
129,0 -1.520,0 1,6 6.160,0 24.480,0 0,6 0,7

Manufacturer according to an European Technical Approval
Product Manufacturer
Binderholz BBS 125 Binderholz Bausysteme GmbH ETA 06/0009 (pdf, 1250KB)
DIEMME LEGNO CLT DIEMME LEGNO s.n.c. ETA 11/0218 (pdf, 998KB)
NORITEC X-LAM Hasslacher Norica Timber DoP / ETA 12/0281 (pdf, 2900KB)
KLH-Massivholzplatte KLH Massivholz GesmbH DoP / ETA 06/0138 (pdf, 158KB)
MM - BSP Mayr-Melnhof Holz Gaishorn GmbH DoP / ETA 09/0036 (pdf, 843KB)
CLT Stora Enso Timber Bad St. Leonhard GmbH DoP / ETA 014/0349 (pdf, 1555KB)