Exterior insulation and finish system eifs is a general class of non load bearing building cladding systems that provides exterior walls with an insulated water resistant finished surface in an integrated composite material system in europe systems similar to eifs are known as external wall insulation system ewis and external thermal insulation cladding system etics.
External insulated wall systems.
External wall insulation systems can play an important role in achieving this.
Weber external wall insulation ewi sometimes referred to as etics or eifs systems can simplify wall construction in the new build sector or extend the life of existing buildings by providing thermal insulation to keep the old structure warm and stable.
An external wall insulation system or ewis is a thermally insulated protective decorative exterior cladding procedure involving the use of expanded polystyrene mineral wool polyurethane foam or phenolic foam topped off with a reinforced cement based mineral or synthetic finish and plaster.
100ml expanded polystyrene boards are fixed to the external wall and then reinforced with the special 155ml wall plugs base coat fibreglass mash and protective acrylic finish available in different colours and structures.
Ewi involves externally cladding a building with insulation boards before applying a layer of basecoat render and then a final decorative finish.
It s also one that is visually transformed.
The external wall insulation is the best system to insulate your house.
The thickness of thermal insulation is dependent on whatever type is required in order to create.