ETICS is a system comprising of roll-formed steel profile sections fixed together as per structural engineer’s design, an internal lining consisting of 1 – 2 layers of a 15 mm Gyproc RhinoBoard (as per fire rating requirements) fixed to the steel frame work and finished as desired.
The external lining consists of a moisture barrier membrane (ISOVER ‘Ecran Integra.membrane’) which is fixed to the steel frame work.
A sheath wall comprising of 12.5 mm Gyproc Glasroc H Board/OSB is then fixed to the frame work. Insulation boards (Neopor or EPS panels to a density not less than 20 kg/m2) are adhered to the Glasroc H Board/OSB sheath wall using Weber.set Ceramic L adhesive and mechanical fixings as specified by Weber.
A suitable primer is applied to the wall and finally an acrylic resin bonded decorative topcoat as specified by Weber. A sealant is then used to seal the system to ensure water tightness.