Birtley Timber Frame Cavity Lintel 100mm TF90 Contemporary Porcelain ensuring reliable performance in tough

ensuring reliable performance in tough site conditions

catering to both small-scale and extensive construction needs

maintaining aesthetic appeal and durability

Weathered stone

Birtley Timber Frame Cavity Lintel 100mm TF90 Contemporary Porcelain ensuring reliable performance in toughThe Birtley TF90 Standard Cavity Timber Frame Lintel stands out for its superior corrosion resistance, thanks to the Supergalv coating that offers up to 50% more zinc protection than standard methods. Designed for timber frame constructions with a cavity range of 90105mm, this Birtley lintel ensures reliable support and long term durability. Optional expanded polystyrene insulation enhances thermal performance, while its compliance with rigorous