Detached house renovation St. Gallen

Detached house renovation St. Gallen

Item

Detached house

Type

Energy-efficient renovation

Implementation

1946

Location

9000 St. Gallen

Information

The façade of the detached house, which dates from the 1940s, was recoated with Fixit 222 aerogel high-performance insulating plaster. To do this, the existing plaster only had to be removed from the reveals and lintels for insulation purposes. The concrete window sills were replaced with insulated Dosteba elements. This significantly reduced the heating requirements.

Used products

Fixit 346

Fixit 346

Quarzbrücke spezial

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Fixit 777

Fixit 777

Edelputz extraweiss

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Calsilit historica

Calsilit historica

Biozidfreie Mineralfarbe

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Fixit 222

Fixit 222

Aerogel Hochleistungsdämmputz

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Fixit 223

Fixit 223

Spezial Einbettmörtel

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Detached house renovation St. Gallen

Involved companies

Architect

Jörg Drechsler (9000 St. Gallen)

Processor

Kessler Gips AG (9102 Herisau)

Further references

Detached house ‘Chesa Sonder’ renovation Zuoz

Detached house ‘Chesa Sonder’ renovation Zuoz

This historic building, dating from 1651 and classified as worthy of preservation, shows the centuries on its exterior façade. For the energy-efficient renovation, Fixit 222 Aerogel high-performance insulating plaster was applied to the façade in a layer thickness of 7–8 cm using a spraying method. Fixit 203 finishing plaster with hydraulic lime was applied as the finishing coat and then painted twice with Fixit 784 OF mineral sol-silicate paint. The exterior wall adjacent to the stable next to the building was insulated with 140 mm thick COMPACT PRO rock wool insulation boards.

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Detached house renovation Belp

Detached house renovation Belp

The idyllic detached house in Belp with its small tower extension was to be renovated to improve its energy efficiency. To this end, the entire plaster structure was stripped down to the brickwork and rebuilt with Fixit 222 Aerogel high-performance insulating plaster in a layer thickness of 4 cm. Fixit 777 fine plaster with a grain size of 2 mm was used as the finishing plaster, which was then painted twice with individually coloured and biocide-free Calsilit historica mineral paint.

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Detached house ‘Pavillon Thouvenel’ Renovation Paris (France)

Detached house ‘Pavillon Thouvenel’ Renovation Paris (France)

The 19th-century building makes optimal use of the existing space on a relatively small footprint over three floors. The Pavillon Thouvenel was renovated to improve its energy efficiency using Fixit 222 aerogel high-performance insulating plaster. The façade now shines in new splendour, while energy consumption has been reduced.

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Historic building ‘Mühlestock’ renovation Madiswil

Historic building ‘Mühlestock’ renovation Madiswil

The historic Mühlestock building in Madiswil is a listed building, which meant that external insulation was not an option in this case. In order to renovate the building in line with conservation requirements and improve its energy efficiency, Fixit 222 Aerogel high-performance insulating plaster was used. This allowed the interior walls to be visually preserved with their original character and historically curved, slightly sloping walls. The insulating plaster was applied to the quarry stone masonry of the interior walls with a layer thickness of 3–8 cm.

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Detached house renovation Winznau

Detached house renovation Winznau

This detached house from the 1920s is the first Minergie-certified building in Switzerland to be renovated for energy efficiency using Fixit 222 Aerogel high-performance insulating plaster. In order to retain the window reveals, the old plaster was completely removed and then replaced with Fixit 222 Aerogel high-performance insulating plaster. Finally, the entire façade was painted twice with Fixit 786 Si silicate-silicone roll-on paint in a dark terracotta shade. Thanks to the low layer thickness of Fixit 222 Aerogel high-performance plaster, the original appearance of the building was retained.

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References overview