K-FLEX R90
K-FLEX R90 is the ideal solution for restoring the fire-stopping performance of fire resistant classified dividers where a technical breach has occurred, whilst at the same time offering excellent insulation properties.
The ideal solution is a product which hermetically closes the breach, thus preventing the passage of fire and smoke; which course of action must be triggered by a fire and not pre-empt it.
Technical specifications
T-
-40 °C
T+
+116 °C
FIRE RESISTANCE
R 90
THERMAL CONDUCTIVITY λ W/(m•K)
0 °C = 0.050
40 °C = 0.056
40 °C = 0.056
WATER VAPOR DIFFUSION μ
μ ≥ 10.000
FIRE BEHAVIOR
DIN 4102-B2
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