Birtley HD90 Cavity Wall Heavy Duty Lintel 1500 mm Buckets Semi-automatic belt tensioning

Semi-automatic belt tensioning

Provides a protective base for metal substrates

Based on a honeycomb structure made of shaped polyethylene foams glued to aluminium coated polyethylene foils

Formwork & shuttering

suitable for general purpose use on low to medium viscosity materials

Birtley HD90 Cavity Wall Heavy Duty Lintel 1500 mm Buckets Semi-automatic belt tensioningHeavy duty cavity wall lintel manufactured from structural graded steel to EN10025 Cavity: 90 mm 105 mm Outer Leaf: 100 mm Inner Leaf: 100 mm 60 minute fire rated with 2 coat plaster finish Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging Hot dip galvanised Must have solid, fully jointed blockwork infill to inner leaf Loading SWL UDL Value: 70 kN