The Kingspan TEK Building System and Kingspan TEK Cladding Panels have been installed, along with several products from Kingspan Insulation’s Kooltherm Krange, on a London Passivhaus development – the Greenhauses.On Block A of the scheme, a breather membrane was stapled to the outer face of the Kingspan TEK Building System, followed by 90 mm thick Kingspan Kooltherm K12 Framing Board. …