190x65 Merbau Laminated GL17S Structural Beam
Engineered for strength and reliability, this Merbau laminated beam delivers top-tier performance for demanding structural projects. Its GL17S rating supports long spans with high load capacity, making it ideal for decking beams, roof structures, lintels, and pergolas.
With a Class 1 durability rating, it resists rot, termites, and harsh weather. The engineered design offers stable dimensional performance to minimize warping and shrinking, while the distinctive reddish-brown Merbau finish adds a premium, natural aesthetic to exposed timber applications.
Key benefits
- Structural Grade GL17S for high-load, long-span use
- Class 1 durability against rot, termites, and weather
- Stable, low-warp performance for reliable framing
- Distinctive reddish-brown Merbau finish
- Suitable for interior and exterior installations
Commonly supplied in lengths up to 6.0 meters, it supports a range of applications. Seal or oil the beam to preserve colour and protect against UV rays and tannin leaching. Shipping options available. In‑store pickup available — contact us for pickup location & hours.