190x80 Merbau Laminated GL17S Structural Beam
Engineered for high-load structures with a rich timber presence, this 190x80 Merbau laminated beam delivers dependable performance and standout aesthetics in one versatile package.
Built to GL17S standards, it offers robust structural capability and enhanced durability against rot and termites, making it suitable for demanding interior and exterior applications—from decks and pergolas to lintels and roof structures.
The beam helps minimize movement over time thanks to improved dimensional stability, while its classic Merbau color adds premium timber character to any design. It’s suitable for BAL29 bushfire-prone areas, pairing traditional timber charm with modern resilience.
Key benefits
- Structural grade GL17S for high-load, long-span performance
- Class 1 durability with strong resistance to rot and termites
- Enhanced dimensional stability to reduce movement
- Rich Merbau color for premium timber aesthetics
- Suitable for BAL29 bushfire-prone areas
Note: Available lengths typically include 3.6m, 4.8m, 6.0m, and 7.8m to suit a range of design needs. To protect color and extend life, seal with oil or paint and ensure the beam is dry before installation. Shipping options available. In‑store pickup available — contact us for pickup location & hours.