• GWP Total: 139.46 kg CO₂e/m²
  • GWP A1-A3: -624.00 kg CO₂e/m²

Cross-laminated timber (CLT), alternatively referred to as X-lam, represents a robust and substantial wood panel known for its dimensional stability. This engineered wood product is crafted from carefully selected and prepared spruce boards, ensuring a high-quality and consistent material.

The manufacturing process involves arranging these spruce boards in layers, with each layer oriented perpendicular to the one beneath it. This crosswise lamination technique is then followed by bonding the layers together, creating a solid panel. These panels are typically composed of an odd number of layers, such as three, five, or seven, although configurations with even more layers are also possible.

 

Features
CLT's inherent strength and stability make it well-suited for a variety of structural applications within buildings. Specifically, it is frequently utilized for walls, ceilings, and roofs, providing both load-bearing capacity and a visually appealing aesthetic. Cross-laminated timber has played a significant role in the evolution of timber construction methods, gaining prominence and becoming an integral component of building design since its introduction in the 1990s.

 

Dimensions
Rubner X-lam panels, a specific brand of CLT, are manufactured to precise specifications and are available in substantial sizes, accommodating a wide range of project requirements. These panels can be produced up to a maximum size of 7.0 meters in length and 4.20 meters in width, offering considerable flexibility in design and construction. Furthermore, Rubner X-lam panels are available in varying thicknesses, reaching up to 28 centimeters, allowing for customization based on structural needs and project specifications.

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