Mixed penetration seal or cable penetration seal for rigid walls, rigid floors and flexible walls.
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Fire protection joint for rigid walls, rigid floors
ZAPP-ZIMMERMANN GmbH specialises in the development of intumescent materials.
In Germany since 1990, ZAPP-ZIMMERMANN has been using fire-protection systems that are approved by the DIBt.
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ZAPP-ZIMMERMANN GmbH is a company certified in accordance with DIN ISO 9001. Succesfull annual surveillance audits...
We have created practical installation videos for our ETA systems, which explain the application and installation quickly and easily.
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ZAPP-ZIMMERMANN & Partner go Europe
