Innovative fire protection systems
Zapp-Zimmerman has been offering innovative fire protection systems for more than 25 years, specializing in the areas of cable-tube and combined linings and fire-resistant joints.
ZAPP-ZIMMERMANN GmbH specializes in the development of intumescent building materials based on PU, silicone or acrylic. In addition to utilities, ZAPP-Zimmrman products find their way into civil engineering, tunnel construction, shipbuilding and rail vehicles.
Zapp-Zimmermann M30 2k Foam
The optimum coordination between the beginning of the reaction and the curing offers the user of the foam, which retracts in case of fire, on the one hand a sufficiently long work interruption and on the other hand a fast progress of the work. The high material viscosity prevents the foam from running out of the component opening. With the ZZ-Brandschutzschaum M30 2K system, combination penetrations up to EI 90 or cable penetrations up to EI 120 can be made.
Due to the permanently elastic structure of the foam after the reaction has finished, it can be easily reapplied. Subsequent installations can simply be pushed through the existing foam. Openings created by removing cables or pipes are easily refilled with ZZ-Brandschutzschaum M30 2K.
The ZZ-Brandschutzschaum M30 2K system has European Technical Approval (ETA-11/0206) for solid walls, ceilings and lightweight partition walls for bulkhead dimensions up to 450 x 450 mm.
