Sto provides products & systems for building facades, external wall insulation, interior walls and ceilings, acoustics, industrial floor coatings, and concrete restoration. StoTherm by Sto was ...

If your home is listed, or in a conservation area, planning rules may not allow external wall insulation. The most thermally efficient EWI systems typically use plastics such as expanded polystyrene ...

To achieve these tough target U-values the webertherm XP EWI system required 90mm of EPS insulation which was mechanically fixed to the external wall surfaces prior to the render application. The ...