Birtley CB130 Cavity Wall Standard Duty Lintel 1800 mm Foil Insulation For Inverts Up To 600

For Inverts Up To 600 mm

DESCRIPTIONHigh quality woodscrew with sharp sawtooth to enable quick insertion24 slot countersink drastically reduces surface damageLong groove and razor sharp point reduce pressure and prevent splitting

professional grade styrene-free 2-part wood filler

BBA certified for cold and warm roof applications and as a timber frame wrap

some natural stone

Birtley CB130 Cavity Wall Standard Duty Lintel 1800 mm Foil Insulation For Inverts Up To 600Standard 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