PYRO-SAFE^® GFM

Fiber-free dry mortar

Fibre-free ready-mixed dry mortar of mortar group IIIa or M20. PYRO-SAFE^® GFM is suitable for pumping, pressing and manual installation.

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Field of Application

Sealing joints around air conditioning and ventilation ducts, fire dampers, fire doors and shut-off devices.
Filling of cavities when installing steel frames.
Fire and smoke-proof sealing of individual cables (e.g. according to MLAR or other guidelines for easier cable routing).

PYRO-SAFE® CT - Fire stop system

Fire protection mortar (Fire behaviour class A1 according to DIN EN 998-2). Universally applicable within the range of massive walls and floors for:

penetrations of isolated metallic pipes
joints around ventilation and air ducts, fire dampers, fire protection doors and shut-off devices
filling the voids of door steel frames
annular gap closure around the PYRO-SAFE CT Cable Tube

Test report no. 171761 MPA Bau Hannover, CE according to EN-998-2-2010

Pleasant working environment – low dust generation/ hardly irritation
Very good stability / bond strength – easy to process at large openings and
inaccessible places
High yield with low water consumption
Universally applicable – excellent for pump processing and manual installation

Color	white (grey on request)
Gross density (wet mortar)	2.000 kg/m³ ± 10%
Gross density (dry mortar)	1.75 kg/dm³ ± 10%
Pressure resistance	M 20
Consumption	4.0 – 5l water + 25kg dry mortar ≈ 15 -18 l ready-to-use wet mortar ≈ 15 -18 l volumes after curing time