Window and door sealant tape specialist ISO Chemie is investing further in supporting the house building sector with a new exhibition at a showroom dedicated to Passivhaus principles, sustainable innovation, and smart eco-living. The move will see a permanent showroom at Home by Milestone - The Passivhaus Centre of Excellence in Matlock, Derbyshire, enabling the company to showcase its thermal insulating and load bearing bracket support system WINFRAMER Type 1 and Hybratec