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Use
Interior wooden beams -
Applications
Residential, industrial, commercial, hospitality -
Characteristics
Durable, high load-bearing capacity, structural stability
1 Product File
8 General Catalogs
1 Product File
8 General Catalogs
Siero Lam is a leading European manufacturer of chestnut wood and other high-quality wood products, prioritizing customer service and circular economy. Siero Lam's Laminated Beams offer a high load-bearing capacity, which enables the creation of large unsupported spans. With a maximum moisture content of 12%, glulam wood beams resist contraction, movements, and cracks, ensuring durability.
Laminated wood beams' performance is complemented by the unique appearance of wood species like sweet chestnut and iroko, elevating them from a purely functional element to a decorative asset.
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Characteristics
| Wood species | Sweet chestnut (Castanea satifa Mill.) |
| Type of adhesive in accordance with EN301 | Type 1 |
| Class of formaldehyde emission | E1 |
| Fire reaction | Ds2-d0 |
| Durability against biological attack | 2 |
| Service classes | 1 and 2 |
| Bending strength | 30 N/mm2 |
| Tensile strength | 20 N/mm2 |
| Compression strength | 5 N/mm2 |
| Shear strength | 5 N/mm2 |
| Modulus of elasticity | 13000 N/mm2 |
| Shear modulus | 810 N/mm2 |
| Rolling shear modulus | 65 N/mm2 |
| Density | 540 Kg/m3 |