Seals for durable building solutions
Tailor-made sealing solutionsIn industrial applications, sealing systems fulfill essential functions: they protect against weather, drafts, moisture, dust, and noise while simultaneously contributing to energy efficiency and functional reliability.
ELDISY develops solutions that are precisely tailored to the respective installation situation – from window and door systems to industrial gate applications.
Holistic approach – for reliable function within the system
Sealing systems for long-term function and safetyWindow, door, and gate seals must function reliably over the long term. The interplay between geometry, material, installation space, and the requirements of the specific application is crucial.
Therefore, ELDISY views every seal as part of an overall system – and develops solutions that are functional, precise, and perfectly coordinated in terms of manufacturing technology.

Seals for high requirements
Reliable protection for industrial applicationsOur sealing systems ensure reliable protection, high sealing performance, and durable function in industrial applications. They support sealing against water, air, dust, and noise, contributing to comfort, safety, and energy efficiency.
ELDISY develops seals tailored to profile geometry, material requirements, and installation situations. This results in solutions that can be integrated precisely and function reliably over the long term, even with frequent use.
Developed for long-term function in the building system
Our sealing solutions are based on a precise understanding of profiles, installation situations, and daily stress. This results in systems that seal reliably, can be integrated precisely, and contribute to the long-term function of windows, doors, and gates.
What matters:
Extensive Experience |
Modern Tools
Our experienced development engineers & designers combine extensive expertise with modern software tools to reconcile technical requirements, production-oriented implementation, and economic objectives.

Material Expertise for the Highest Demands
Whether EPDM, TPE, or technical plastics – we carefully select materials based on function, stress, and application area. This allows us to achieve durable, reliable, and economical solutions.

Precision in Every Production Step
By utilizing modern extrusion and injection molding technologies, we achieve efficient production processes. Process-reliable, quality-tested, and precisely tailored to demanding requirements.



