The BISF house is a steel framed house, designed and produced by the British Iron & Steel Federation and erected around the country from 1946. In Cambridgeshire these temporary prefab homes, constructed in 1950, are still standing securely today but lack adequate insulation. This is being remedied with the application of the BBA certified weber.therm XM External Wall Insulation (EWI) system by Saint-Gobain Weber, the leadingUK formulator and manufacturer of innovative, high performance mate...
