TUTORIAL – conventional vs high-speed doors; the differences explained

Throughout this tutorial, we explain the differences between conventional roller shutters versus high-speed doors, which include the intensity of use, activation, economics and sustainabilty to better inform your purchase decision.

Tutorial EFAFLEX EFA-SST®-Secure

Our new security door EFA-SST®-Secure is an individual solution from the EFAPROTECT series for your security concept! It can be used in all areas needing increased security requirements including banks, ministries, hotel facilities, museums or public buildings. Certified according to DIN EN 1627 ff. in resistance class 4 (RC4), it protects you in the event of an attack by experienced perpetrators and locks automatically after each load change.


The highspeed spiraldoor EFA-SST® TK-100 is an innovative solution for this purpose: with a diameter of 100 millimeters, the thermally obtained EFA-THERM-insulating lamellae are best suited for high-performance and high-strength systems.