The Buda Render Bar is an Australian-designed steel lintel used to support brickwork over openings where a rendered finish is required.

Unlike standard angle lintels, the Buda Render Bar features perforated slots along the underside, allowing render to bond mechanically to the steel. This helps reduce cracking and creates a stronger composite finish between the steel and render system.

Manufactured from 100 × 100 × 6mm structural steel and R3 hot-dip galvanised, the Buda Render Bar (R-Bar) provides reliable corrosion protection and long service life in residential masonry construction.

• Load tested in accordance with AS/NZS 1170.1:2002
• Australian Design Mark No. 201215561
• Cost-effective alternative to heavier render lintel systems

Four Primary Applications

• Rendered Windows: Supporting brickwork over window openings in rendered brick veneer walls.
• External Doorways: Structural support for brickwork above door openings in rendered façades.
• Renovation Projects: Replacing corroded lintels in older rendered homes.
• Lightweight Masonry Systems: Suitable for applications where masonry will be finished with render.

Why Choose the 100mm Buda Render Bar?

• Improved Render Adhesion: Slotted design allows render to key into the steel for a stronger bond.
• R3 Galvanised Protection: Hot-dip galvanised coating helps prevent corrosion and rust staining.
• Reliable Structural Support: Manufactured from heavy-gauge steel for consistent strength and straightness.
• Fast Delivery: Available for same-day or next-day delivery within the Sydney Metro.