K-FLEX K-FIRE BOARD
K-FLEX K-FIRE BOARD anti-icing board is made of mineral wool with a density of 160 kg/m3, covered on one or both sides with K-FLEX K-FIRE COATING acrylic paint. It is used for fire-proof sealing, in walls and ceilings, passages of steel and copper pipes and combined passes with plastic pipes, cables and ventilation ducts.
Technical specifications
FIRE RESISTANCE
Up to EI 240
TESTED PENETRATION SEAL IN
Flexible walls: min. thickness 75 mm;
Rigid walls: min. thickness 75 mm;
Rigid floors: min. thickness 150 mm
Rigid walls: min. thickness 75 mm;
Rigid floors: min. thickness 150 mm
TESTED SERVICE PENETRATION
- Electrical wires up to Ø 80 mm single and in bundles
- Routes / cable trays
- Steel pipes up to Ø 324 mm + MW insulation
- Combustible pipes up to Ø 160 mm
- Steel pipes up to Ø 324 mm + FEF insulation
- PEX pipes up to Ø 75 mm + MW insul
- Routes / cable trays
- Steel pipes up to Ø 324 mm + MW insulation
- Combustible pipes up to Ø 160 mm
- Steel pipes up to Ø 324 mm + FEF insulation
- PEX pipes up to Ø 75 mm + MW insul
DURABILITY AND SERVICEABILITY
Y1
STORING TEMPERATURE
+5 °C ÷ +30°C
APPROVALS
2531-CPR-CXO10225
ETA-21/0544
EAD 350454-00-1104
ETA-21/0544
EAD 350454-00-1104
REACTION TO FIRE
D – s1, d0
DENSITY
160 kg/m3 (150-170 kg/m3)
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