Product Information
When speed is the first priority, you will find no better solution than the transparent clean room door EFA-STT® CR. This high-speed door opens and closes reliably with up to 2.5 m/s. It is particularly suitable if the exchange of pressure and atmosphere are to be minimised, e.g. during the inertisation for try fire prevention. Compared with a normal EFA-STT®, its tightness in use for clean rooms is achieved by means of so-called labyrinth packings.
The fixed door leaf which is made of single-walled transparent laths is kept in a certain distance during winding up. Thus, the EFA-STT® of the CR series remains transparent for many years - also for door sizes of 4x5 metres.
A glance at the advantage of EFA-STT® CR
- The door leaf consists at 70% of crystal clear acrylic glass
- Almost airtight
- Also for material locks
- Opening up to 2.5 m/s
- Closing up to 0.75 m/s
- Up to 200,000 operating cycles p.a.
- Standard sizes up to w=4,000mm x h=5,000mm
Protection
Provides a protective layer that shields surfaces from water damage and environmental wear.
Long-Lasting
Ensures durability for years, even under harsh conditions.
Waterproof
Creates a fully waterproof seal that effectively prevents water from penetrating the surface, ideal for areas prone to moisture.
Crack Resistant
Engineered to resist cracks caused by stress, weather, or movement, ensuring long-term integrity of the coating.
Strength
Delivers high structural strength to protect surfaces from impact, pressure, and environmental stress.
