K-FLEX K-FIRE BATT

K-FLEX K-FIRE BATT is a coated mineral wool board used to reinstate the fire resistance performance of wall constructions where they have been provided with apertures for the penetration of single or multiple services. K-FLEX K-FIRE BATT together with K-FLEX K-FIRE SEALANT A are designed to prevent the passage of fire and smoke between compartment walls whilst still allowing the installation of services. K-FLEX K-FIRE SEALANT A is required to seal all joints and junctions during the sealing process. K-FLEX K-FIRE HP SEALANT is required to seal around specific services This system is tested according both EN1366-3 and BS476 pt 20/22 giving a fire resistance and smoke barrier for up to 240 minutes.

APPROVALS
CE Marked 1121-CPR-JA5096
ETA 15-0779
ETAG 026-2 (2011) according EN 1366-3 Penetration Seals

Type	Item/Box
K-FLEX K-FIRE BATT - 1200 x 600 x 50 mm board	1
K-FLEX K-FIRE BATT - 1200 x 600 x 60 mm board	1

Property	Value	Test method
Fire Rating	Up to EI 240	EN 1633-3
Tested penetration seal in	Flexible walls: min. thickness 100 mm; Rigid walls: min. thickness of 100 mm;
Tested service penetration	- Copper pipe up to Ø159mm + MW insulation; - Steel or Copper conduits up to Ø16mm; - Cable bundles up to Ø100mm; - Cable trays and ladders; - Cable conduits up to Ø16mm; - Max aperture size: 730 x 1200 mm *MW: Mineral Wool
Durability and serviceability	Type Z₁: Intended for use in internal conditions, excluding temperature below 0°C, without exposure to rain or UV.	EOTA TR 024:2009
Storing temperature	-5 °C to 30 °C
Density	> 140 kg/m³
Air Permeability	600 Pa	EN 1026
Thermal Conductivity	0.034 W/mK at 10°C
Acoustic performances	Up to 24Rw (Single 50mm Batt ) Up to 48Rw (Double 50mm Batt )	EN 10140
Ecological data	Low Ozone Depletion Potential (ODP) Low Global Warming Potential (GWP) Low VOC Contributes to Green Building.
L’ISOLANTE K-FLEX reserves the right to change data and technical requirements without notice.

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