Birtley Standard Duty Cavity Wall Lintel CB90/100HD sandstone Internal walls / partitions

Internal walls / partitions

making it ideal for residential applications or where a minimum of 10kg/m² is required

this coping is a must-have for any outdoor space

This brick is manufactured to BS EN 771-1

Birtley Standard Duty Cavity Wall Lintel CB90/100HD sandstone Internal walls / partitionsPRODUCT INTRODUCTION CB90 STANDARD DUTY CAVITY WALL LINTEL Cavity: 90 105mm Outer Leaf: 100mm Inner Leaf: 100mm Not suitable for point loads or concrete floors. Features Birtley Lintels are the only lintel manufacturer to hot dip galvanize after fabrication providing up to 50% more zinc protection than other approved coatings. Supergalv coating offers superior life expectancy Our standard cavity lintels deliver up to 55% improvement on SAP default