Birtley CB130 Cavity Wall Standard Duty Lintel 0900 mm Weep Vents 90% energy saving compared to

90% energy saving compared to a halogen equivalent

Conforms to EN 204 and BS EN 14256

rubber and plastic

Can be used in sleepers for a flush finish

Fixing band is a multi holed stainless steel banding for all types of light fixing applications

Birtley CB130 Cavity Wall Standard Duty Lintel 0900 mm Weep Vents 90% energy saving compared toStandard duty cavity wall lintel manufactured from structural grade steel to EN10025 Cavity: 130 mm 145 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: 20 kN