Birtley CB70 Cavity Wall Standard Duty Lintel 2400 mm Tapes Suitable for use for solid

Suitable for use for solid and cavity wall applications in stone

the low emissivity external films provide additional thermal resistance

40mm and 50mm to be fitted to reduce siphonage issues

Screw down cover

Tool features:

Birtley CB70 Cavity Wall Standard Duty Lintel 2400 mm Tapes Suitable for use for solidStandard duty cavity wall lintel manufactured from structural grade steel Cavity: 70 mm 85 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: 22 kN