Birtley CB50 Cavity Wall Standard Duty Lintel 1200 mm Galvanised Nails water resistant membrane suitable for

water resistant membrane suitable for use on all supported and unsupported pitched roofs

Refill: CHS5

Ideal for teardowns and other demolition projects

RESTEC - Taping Mat (Single Roll) - 18lm

000 combinations and option to re-code

Birtley CB50 Cavity Wall Standard Duty Lintel 1200 mm Galvanised Nails water resistant membrane suitable forStandard duty cavity wall lintel manufactured from structural grade steel Cavity: 50 mm 65 mm Outer Leaf: 100 mm Inner Leaf: 100 mm 60 minute fire rating with 2 coat plaster finish Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging Not suitable for point loads or concrete floors Loading SWL UDL Value: 15 kN