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    • Fire protection curtains

      Fire protection curtains

      In case of fire, fire protection curtains close wall and ceiling openings. Their construction (roll-down or folding technique) and the use of different fabrics provide for a wide range of applications as well as different protection goals, classifications and time classes. The casing and guide rails of the highly flexible systems blend almost invisibly into the building and allow plenty of scope for sophisticated architecture and open room concepts.

    • Conveyor system closures

      Conveyor system closures

      Various production and logistics processes call for the most diverse types of conveyor systems. If these conveyor lines pass through fire-retardant or fire-resistant walls or ceilings, the openings required for this purpose must be provided with fire protection closures to prevent the spread of fire through the conveyor system or the goods conveyed. In the event of fire, conveyor system closures (CSC for short) must close these openings immediately and automatically. Fire resistance classified according to DIN EN 13501-2 is just as important as the smooth clearance of the closing areas in the event of a fire.

    • Smoke curtains

      Smoke curtains

      A smoke apron is a part of a smoke control system which also includes other components such as natural smoke and heat exhaust ventilators (EN 12101-2) and mechanical smoke and heat exhaust ventilators (EN 12101-3). Smoke aprons restrict the movement of combustion gases within a building in case of fire.

    • Smoke protection curtains

      Smoke protection curtains

      Once closed, smoke protection curtains (SPC) restrict the passage of smoke during the phase of fire formation, so that in the event of a fire, there is enough time to rescue people and animals from the room behind the curtain and to recover material assets without the need for respiratory equipment.

    • Tube sealings

      Tube sealings

      The solution for issues with fire protection dampers in ventilation and air conditioning systems in conveyor processes. Stöbich offers fire protection for pneumatic conveyor lines the closing elements of which are not exposed to the flow of conveyed material. This way, the closing element cannot be damaged or contaminated by abrasive conveyed goods.

    • Control units

      Control units

      Each automatic fire protection system needs a control unit. They are critical to safety, because a failure of this function means that the entire investment into a fire protection sealing has been in vain. Control units coordinate both fire detection and interaction with other control units, such as higher-level building control systems or clearing of the closing area of conveyor system closures.

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Product - Fibershield-F


The textile fire protection curtain for openings in façades, installation outside a building

Product description

The textile fire protection closure for openings in façades for installation outside buildings

Efficient long-term and weather-resistant fire protection: Fibershield-F is made of components that are tried and tested for outdoor use and offer many options for attachment to a wide variety of façades (with or without thermal insulation, with combustible or non-combustible insulation).

Drive and guide rails are heated regardless of the ambient temperature to ensure that, in the event of low temperatures, the gravity-fail-safe function works and that the lateral guide rails do not ice up.



Textile fire protection curtain

Achievable protection goals

EI - with fire load free zone • EW 90


Protex 1100 2S • Heliotex

Fire load free zone

Protex/Ecotex: EI 30/60/90min 100/150/200 cm • Heliotex: EI 30/60/90min 20/30/50 cm


GU IV/97-73 • UB III/B-08-012 • B 15045 • UB III/B-05-006-A1

Closing direction

From top to bottom

Fire resistance

E 30 • E 60 • E 90 • E 120 • EW 30 • EW 60

Closing cycles


Feasible size

(F) Depending on fabric typeHeliotex: 5 x 2 m / 5 x 6 m (w x h) • (F) Depending on fabric typeProtex: 5 x 6 m / 6 x 7 m (w x h)

Guide type

Guide rails


Fixed bearing


Gravity-Fail-Safe • self-closing


System width

Drop length

t (mm)

h (mm)

Heliotex EW

≥ 0.8m - ≤ 5 m

≤ 2 m



Heliotex EW

≥ 0.8m - ≤ 5 m

≤ 5 m



Ecotex 1100 2S

≥ 0.8m - ≤ 1.6 m

< 3.5 m



Ecotex 1100 2S

≥ 1.6m - ≤ 5 m

< 3.5 m



Ecotex 1100 2S

≥ 0.8m - ≤ 5 m

> 3.5 m - ≤ 5 m



Closing strips


Heavy, type 9,6


Closing strips - Standard

Type 4,6

Narrow, type 5,61


Type 4,6 K

Spring-loaded closing strip

 - Spring-loaded closing strip

Type 3,84 F (Special)

Type 3,84 FK

Casing installation options

Winding casing is mounted to the wall, without thermal insulation

Winding casing is mounted to the wall, with combustible thermal insulation

Winding casing is mounted to the wall, with non-combustible thermal insulation

Closing strips


With window sill


Guide rails


With non-combustible thermal insulation

Without thermal insulation

With combustible thermal insulation


Product - BMW Group Research and Innovation Centre (FIZ), Munich

BMW Group Research and Innovation Centre (FIZ), Munich