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.
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.