Birtley Lintels

Features We 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 value in thermal bridging.

Features We 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 value in thermal bridging.

Features We 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 value in thermal bridging.

Features We 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 value in thermal bridging.

Features Supergalv coating offers superior life expectancy Birtley lintels have been tested to BS 476-20:1987 to determine the fire resistance Lack of baseplate and factory fitted insulation reduces thermal bridging

Features Supergalv coating offers superior life expectancy Post-fabrication galvanizing leaves no surface with inferior paint protection Lack of baseplate and factory fitted insulation reduces thermal bridging