Curtain injection

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The curtain injection or gelling is a method in which contact with the soil components such as basement, tunnels, channels and wells with moisture ingress by means of injection seal are subsequently sealed. In the case of curtain injection , a sealing gel layer is placed between the soil and the structure. The sealing is carried out from the inside of the building using polyacrylate gel . This method is particularly suitable when the affected components can no longer be exposed from the outside.

literature

  • Jürgen Weber, Volker Hafkesbrink (Hrsg.): Building sealing in the renovation of old buildings: Procedure and legal approach . 2nd Edition. Vieweg + Teubner Verlag, 2008, ISBN 978-3-8351-9234-8 , p. 117-119 ( Google Books ).