Rivestimento resistente al fuoco km impianti
KM IMPIANTI

FIRE RESISTANT COVER SYSTEM FOR
AIR CONDITIONING DUCTS

Code:
KM-FC 120 COVER
KM-FC 180 COVER
The system is made up of a band of cladding suitable for the fire protection of air conditioning ducts, steel
and copper pipes, cables raceways and fire stop air locks.
Made up of two sheets, both of a 400 g/m2 high temperature fibers fabric, one of them is covered with
aluminum foil. Inside there is a 1 mm alkaline earthy silicate paper sheet, which is between two layers of
ecological bio-soluble felt (128 kg/m³) for high temperature and edged with spun teflon glass.

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PRODUCT DETAILS

DESCRIPTION
KM-FC120COVER. Fire protection band for air conditioning ducts.
KM-FC180COVER. Fire protection band for steel and copper pipes, cables raceways and fire stop air locks.

FUNCTIONALITY
KM-FC120COVER.
For the fire protection of the air conditioning ducts in fire risk areas. KM-FC120COVER protective band is
1200 mm wide and 30 mm thick, supplied in rolls of 5 meters (6 m²). The protection is made up of a layer of
Cover wrapped around the ducts.
The longitudinal joints overlap by 200 mm, the perimeter joint overlap by 600 mm for 1000x500 mm duct;
the joints are covered with adhesive aluminum tape KM-ALU.
All overlaps are fixed by a fibers fabric belt KM-CGH.
KM-FC180COVER.
For the fire protection of the air locks, copper and steel pipes, cables raceways in fire risk areas and
crossings. KM-FC180COVER protective band is 1200 mm wide and 30 mm thick, supplied in rolls of 5 meters
(6 m²). The protection is made up of a layer of Cover wrapped around the system and fixed with iron wire.
The joints overlap by about 50 mm, and covered with adhesive aluminum tape KM-ALU.
All overlaps are fixed by a fibers fabric belt KM-CGH.

CERTIFICATIONS.
- KM-FC120COVER. According to the European Standard UNI-EN 1366-1 EI120
- KM-FC180COVER. According to the European Standard UNI-EN 1366-3 EI180; UNI EN 1366-5 EI180
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TECHNICAL DATA
KM-FC120/180COVER
Outside covering: white high temperature fibers fabric/aluminized high temperature
fibers fabric of 400 g/m², operating temperature until 550°/600°C
Inside material: ecological bio-soluble fiber felt 128 kg/m³; 1 mm alkaline earthy silicate
paper sheet, with classification temperature of 1100°C
Weight: 5 kg/m²
Thickness: 30 mm ± 5%
Supplied in: in 5 m rolls (6 m²)
Storage: limitless, at room temperature and not weathered
Transport: no restrictions on land
no restrictions ICAO/IATA-DGR
(not in direct contact with edible products)
TECHNICAL DATA KM-CGH
Material: white high temperature fibers fabric
Thickness: 2 mm ± 5%
Width: 50 mm
Supplied in: in 5 m rolls (6 m²)
Storage: limitless, at room temperature and not weathered
Transport: no restrictions on land
no restrictions ICAO/IATA-DGR
(not in direct contact with edible products)
TECHNICAL DATA KM-ALU TAPE
Colour: silver
Base: pure, soft, smooth aluminium film
Protection covering: antiadhesive polyethylene film
Base Thickness: 0,025 mm
Tape thickness: 0,05 mm
Breaking load: 20 N/cm
Ultimate allungation: 4%
Adhesiveness on the steel: 9 N/cm
Thermal stability: -40÷80°C
Permeability: <1 g/m²x24h
Supplied in: in 5 m rolls (6 m²)
Storage: limitless, at room temperature and not weathered
Transport: no restrictions on land
no restrictions ICAO/IATA-DGR
(not in direct contact with edible products)
FURTHER INFORMATION.
It does not require any precautionary measures for its use and handling.
Classification and labeling: the material does not require any special labeling.
Danger symbols and indications: none.
Warnings: none.
Safety advice: none.
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KM IMPIANTI SRL
Via Meucci 26/28, 20060 Gessate
Milano - Italy
p.iva 10901020155
Tel: +39 0295350051
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