Concrete Lintel – Durable – Blockwork Support Vertical 5 Panel Textured Semi Solid Door 686mm x 1981mm x 35mm providing 30-minute fire resistance

providing 30-minute fire resistance

Portable 25kg bag format: Easy to lift

Measuring 1200mm × 460mm

meeting BS EN 1401-1 standards for use in foul and surface water systems

it minimizes structure-borne sound transmission

Concrete Lintel – Durable – Blockwork Support Vertical 5 Panel Textured Semi Solid Door 686mm x 1981mm x 35mm providing 30-minute fire resistanceProduct Overview The 100mm wide x 140mm high prestressed concrete lintel, measuring 900mm in length, is expertly designed for small openings in blockwork. Made from high strength concrete, it features reinforcement with prestressed steel wires, offering reliable structural support for brickwork above doors and windows. The lintel's textured finish improves mortar adhesion, ensuring a secure bond with surrounding masonry. Its prestressing technology