Cross-laminated timber (CLT)
Cross-laminated timber provides an innovative massive building system for single- and multi -family residential buildings, multi-storey residential and commercial buildings, buildings for business and industry, and for special applications in structural timber constructions. Cross-laminated timber is commonly applied for external and internal walls, ceilings and roofs.
The building system offers a minimum of assembly time at the building site because of its prefabricated elements. There is no break in the insulation layer and no need for a moisture barrier in walls. Production of the elements with single layer boards provides a lot of advantages: air tightness, fire resistance, thermal insulation and acoustic insulation.
- Big element dimensions: 2,95 m x 16 m with a thickness of up to 40 cm
- Prefabricated elements with cut-out doors and windows ready for assembling
- Multi-layer board with crosswise arrangement of lamellas
- Dry building system with a minimum of swelling and shrinkage of the elements
- Best performance in static and physical properties
More information, http://www.clt.info/ or please contact: clt.info (at) storaenso.com
Technical Details
| Processing |
Kiln dried, planed, glued with formaldehyde-free adhesive, with 3, 5, 7 or more layers
|
| Wood species |
Spruce, larch and pine on request |
| Moisture content |
12% +/-2% |
| Surface |
Sanded |
| Grades |
C 24/C 16 |
| Strength class |
Lamellas strength graded according to DIN 4074 |
| Thickness |
Standard for walls:
3 layers (3s): 72, 84, 95, 105, 121 mm
5 layers (5s): 123, 141, 160 mm
Standard for ceilings:
3 layers (3s): 81, 90, 95, 107, 116, 129 mm
5 layers (5s): 132, 147, 159, 171, 183, 199, 215 mm
7 layers (7s): 203, 221, 235 mm
7 layers (7s-2) : 210, 235, 257, 269, 285, 301 mm
Optional: any combination with 21, 27, 30, 35 and
43 mm lamellas up to 400 mm total thickness
|
| Widths |
Up to 2,95 m |
| Lengths |
Up to 16 m |
| Glued products |
Formaldehyde-free adhesive |
| Country of origin |
Austria |
| Certifications |
Technical approval Z-9.1-559, PEFC, EMAS |
