- he Ultralintels have been fire tested under load in accordance with AS1530.4 1990.
- Stock lengths are: 1000, 1200, 1500, 1800, 2100, 2400, 2700, 3000, 3300, 3600.
- Longer lengths can be made to order.
Pre-Stressed Concrete Lintels
Ultrafloor Ultralintels are prestressed concrete lintels designed to be used for doorways & openings in rendered brickwork buildings. Ultrafloor manufacture four convenient sizes of prestressed concrete lintels to suit standard and modular brickwork. Ultralintels have excellent durability and fire resistant properties.