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Call: +971 5 448 448 58
Fax: +971 4 355 8090
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Smoke curtains

The 5. world first of MIR LLC:
Automatic one-piece smoke curtains up to 50 m length

Definition

A smoke curtain is part of a unit to keep areas free from smoke and may include building parts like natural SHEV systems (according to EN 12101-2) as well asautomatic SHEV systems (according EN 12101-3). Smoke curtains limit the movement of fire gases inside of a building in case of a fire.

Challenges

  • 90% of all victims die from smoke
  • 70% of physical damages are caused by smoke
  • The source of the fire as well as further sources of danger can not be detected by the fire brigade

Certificate for the usability


CE-label:

A certificate for the usability according to the EN 12101-1 is required.

Required quality surveillance to achieve the "CE"-label according to the product standard EN 12101-1:
Internal surveillance of the production according to the standard
External surveillance by the MPA-BS (certificate ÜZ-3/358/97)
9001:2000: by the VdS (certificate S 896002)

Classical, first class, automatic smoke curtain:

Approval according to the Building Supervision for the characteristics of the complete smoke curtain in case of fire: Provided that basic demands from the valid product standard are missing, additional certificates become necessary. Smoke curtains always ask for an official approval document.

Tests:
According to the test standard EN 12101-1 the following tests are necessar: Fire test, cycle test and a test for the tightness of the fabric.

Classification according to EN 12101-1: Temperature/time-classifications

Class Temp.(°C) time (minutes)
D 30 600 30
D 60 600 60
D 90 600 90
D 120 600 120
DA 600 >120 achieved time
 
Class Temp.(°C) time (minutes)
DH 30 STTC 30
DH 60 STTC 60
DH 90 STTC 90
DH 120 STTC 120
DHA STTC >120 achieved time
Application with higher temperatures
STTC = Standard-Time-Temperature-Curve according to EN 1363-1

Different drive units for a secure closing

Typ Gravity Fail System Motorized closing 
(with batteries and fire resistant cables)
Alarm position < 2,5 m from floor. V = 0,06-0,15 m/sek. Alarm position > 2,5 m from floor V = 0,06-0,3m/sek.
ASB 1 x     x
ASB 2   x   x
ASB 3 x   x  
ASB 4   x x  

Additional performance features due to 30 years of experience by Stöbich - the specialist:

Innovation leader:

  • many patents, e.g. Gravigen drive unit
  • many awards, e.g. Award for Architectural Product Innovations
  • large variety of control units

Long time experience:

  • more than 1500 projects have been settled

Premium quality:

  • STTC 9001 - certification since 1996
  • Highest expertise for the fabrics
  • In-house development, in-house production of the fabrics, in-house coating and handling of the fabrics

Control units for smoke curtains

Control units for single smoke curtains:

Control units for multiple smoke curtains:

Which smoke curtains the right one for your protection targets?

Supercoil

The traditional automatic smoke curtain to match highest demands and large dimensions

  Moducoil

The standard smoke curtain in a modular design


Stripecoil

Smoke curtain with the feasibility to walk through although in the closed position

 

Smokeshield-S

The automatic smoke curtain which creates sections and matches highest demands


Smokeshield-C

The curved smoke curtain with a leakage of 0%

  Supercoil/Moducoil fix 

Static smoke curtain


Smoke barrier Apericoil 

The self-opening smoke barrier at a temperature influence > 350°C