Window sealing in massive construction

In this movie we show how to seal a window air and wind tight in massive construction. The SIGA solution used is Fentrim IS 2. Fentrim sticks to concrete without primer from -10 degrees. 


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Corvum 12/48

Airtight sealing on the inside.


Sicrall 60

Installation of Majpell and overlap sealing.


SIGA Workshop

From the need of the customers SIGA can adjust the air and wind tight training to fit every location. The training can be held at your head office or even better, directly at the project site. The SIGA workshop can be combined with your daily production.

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SIGA Academy

Take the chance to be certified as an air and windtight expert at SIGAs head office in Ruswil, Switzerland. The training combines practical and theoretical training on real building details. During the stay you will also get an insight of SIGAs production and research. 

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Work at SIGA?


Work at SIGA?

SIGA has a staff of 425 in 20 different countries and are a market leader in the development, production and marketing of high performance products free from residential toxins for an airtight but breathable building envelope. With SIGA technology we help to cut energy consumption for heating and

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Kv Embryot

In the middle of 2015 the constructional work of the 433 apartments in Kv Embryot started. The project is situated in Flemmingsberg, Stockholm. 

All the windows in the project has been sealed with Fentrim IS 2. All the balcony connections has been sealed with Fentrim IS 2.

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Clients we work with

Einar MattssonErlandssonFinja PrefabJMMeconHMBHSBSkanska


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