FireMaster Concertina “Closed” Fire Curtain – BS EN 1634-1

Key Information
  • Curtain Types: Fire Curtains
  • Product Standards: BS EN 1634-1
  • Standards: BS - British, EN - European
  • Orientations: Multi-sided (Concertina)
  • Integrity Ratings: 30 mins, 60 mins, 90 mins, 120 mins, 150 mins, 180 mins, 210 mins, 240 mins
  • Radiation Ratings: 30 mins
  • Special Features: 240 minutes integrity and 30 minutes Radiation performance to BS EN 1634-1. Square, Circular (faceted) and Rectangular shapes possible as well as other bespoke shapes.
fire icon Concertina icon 240 minutes fire rating

Select your Product Standard:

BS 8524-1 BS EN 1634-1 UL 10D

Concertina - Closed Unlimited width x 5m drop (Maximum Size) E240 EW30
Concertina - Closed Unlimited width x 8m drop (Maximum Size) E120 EW30

the FireMaster® Concertina™ fire curtain has been developed to provide high performance fire protection without the need for side guide channels that would terminate into columns or corner posts.

Applications: Atrium, Boundary Protection, Compartmentation, Stairs and Escalators.

The FireMaster Concertina “closed ” system is bespoke to each project and is available in closed shapes, such as squares and faceted circles, in any width with a maximum drop of 8 metres (5 metre drop if 240 minutes integrity is required).

The FireMaster Concertina fire curtain is a unique folded vertical fire curtain barrier system that is tested to BS EN 1634-1 for fire for up to 240 minutes. (*See published standards for full listings).

Discover our Concertina Fire Curtain Installation Project List.


Specification Download
Certificate Download
Brochure Download
Headbox - Compact Download
Headbox - Standard Download
Fabric Datasheet Download
Declaration of Performance Download