Innovative fire protection systems for tunnel construction

Discover our new tunnel section on the website, featuring innovative fire protection systems that have been specially tested for damp, temperature-changing tunnel environments.

View the category

Penetration sealings ETA

Mixed penetration seal or cable penetration seal for rigid walls, rigid floors and flexible walls.

View the category

Fire protection joint seals

Fire protection joint for rigid walls, rigid floors

View the category

Approval overview and certified safety

Approval overview

In Germany since 1990, ZAPP-ZIMMERMANN has been using fire-protection systems that are approved by the DIBt.

Read more

Certified safety

ZAPP-ZIMMERMANN GmbH is a company certified in accordance with DIN ISO 9001. Succesfull annual surveillance audits...

Read more

Have a closer look on our company

ZZ Installation videos

We have created practical installation videos for our ETA systems, which explain the application and installation quickly and easily.

View ZZ Youtube Channel

We are looking for sales partners!
Are you interested?

ZAPP-ZIMMERMANN & Partner go Europe

Read more