External Insulated Wall Systems

Ewi involves externally cladding a building with insulation boards before applying a layer of basecoat render and then a final decorative finish.

External insulated wall systems.

The wide range of finishes available allows you to achieve a low maintenance attractive and weather resistant finish in a number of. It s also one that is visually transformed. 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. Our insulation delivers a number of benefits beyond thermal performance in external walls such as best in class fire resistance exceptional noise reduction water repellence as well as vapor permeability and dimensional stability meaning excellent fit and real world performance for the lifetime of the building.

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. 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. 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. The external wall insulation is the best system to insulate your house.