Schlegel

High performance sealing solutions

With over a century of experience, the Schlegel brand stands for high quality sealings. Besides working with customers to design dedicated solutions for their applications, we continue to improve existing processes and products, and test new compounds to achieve quality sealings of the very highest standard for every type of window and door.

Q-LON

Polyurethane foam gasket with excellent thermal, acoustic insulation and quick fitting.

 

News & events

11.2025
Events
ZAK 2025 – Mumbai, India
From 4/12/2025 to 7/12/2025
10.2025
Events
MADE Expo 2025 – Milan, Italy
From 19/11/2025 to 22/11/2025
10.2025
Events
SICAM 2025, Pordenone, Italy
From 14/10/2025 to 17/10/2025
News / Events
Schlegel products Cradle to Cradle Certified
Schlegel has joined the Cradle to Cradle Products Innovation Institute programme, promoting the design of sustainable window and door seals.
Focus
Q-LON vs. EPDM
Schlegel Q-LON offers the highest standard of sealing function –even under extreme conditions.

Featured projects