About Juwo Evolved SmartWall
The JUWO Evolved SmartWall™ building system consists of a monolithic clay block modern method of masonry construction.

SmartWall™ Benefits.
- Excellent Thermal Performance.
- Meets & Exceeds Building Regulation requirements.
- Quick Construction Time.
- Single solid wall construction.
- Modern Method of Construction
- Thin bed mortar technology
- Complete Building System.
- >85% less moisture in construction.
- Completely Vapour permeable.
- External Insulation to give that ‘tea cosy’ effect.
Clay is possibly one of the most sustainable materials used in construction. It is a natural material that it easy to work with and provides a comfortable living environment.
SmartWall™ explained.
The Smart Wall system delivers a much faster build time. The thin joint adhesive allows you to continually work without being restricted to the number of lifts in a day, on average, up 40 sqm can be achieved per person per day.
SmartWall™, being a monolithic building system, means that you have just one skin for your building structure, no cavity, therefore minimising areas for complicated detailing and areas for insulation to be missed.
With standard masonry systems, drying out can be problematic in the UK climate. The adhesive layer helps to reduce moisture in the building by over 85%, this, coupled with the faster build time, means that your building can be roofed and weathertight in a much shorter period of time.
The adhesive mortar comes as part of the SmartWall™ system & has been designed for use in temperatures from 0°C, so winter working is not a problem.
Efficiencies & Performance.
The SmartWall™ building system has a superior thermal performance compared to other similar products, making it easy to achieve Building Regulation requirements without the need for additional wall insulation or increase in foundation size.
The thermal performance of SmartWall™, together with the density of the blocks, provide excellent thermal mass. Too many modern homes face the risk of summer overheating. The SmartWall™ system provides warmth in Winter and comfort in Summer. The clay will also regulate humidity levels within the home and it is recommended that a mineral plaster finish is applied directly to the blocks to maximise this performance.
Air tightness is achieved by applying a ‘parging’ coat of wet plaster to the inner face of the blocks. This is a standard method of achieving good air tightness and recommended by the Passivhaus Institute.
By applying a vapour open render finish to the external surface of the blocks, coupled with the mineral plaster inner finish, SmartWall™ provides a complete vapour open system. Thermal modelling shows that interstitial condensation will not form within the construction.
The SmartWall™ system provides a thermal bridge free method of construction without the need for complicated detailing.
Being manufactured from clay, the SmartWall™ blocks have an inherently good fire performance and have a rating of A1 reaction to fire.
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