Elastomeric Rubber St / Sk Tubes

Elastomeric Rubber St / Sk Tubes - Rockal | Rockal Elastomeric Rubber St / Sk Tubes - Rockal

K-FLEX

K-FLEX ST/SK TUBES is a cut -to-length self-seal elastomeric insulation. This innovative technology includes adhesive tapes which are quick and easy to use for the installer.

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Description

K-FLEX ST/SK TUBES is a cut -to-length self-seal elastomeric insulation. This innovative technology includes adhesive tapes which are quick and easy to use for the installer. This new system has been developed to save on insulation time and reduce the use of other adhesives to improve working conditions at the construction site. Also available as version with overlap-K-FLEX ST/SK with overlap.

General Information

Elastomeric insulation for all civil industrial applications
High performance for all applications in a temperature rang from -165C TO 110C
Prevents the risk of condensation and improves energy saving
Reaction to fire Euroclass B-s2, d0
Very fine closed cellular structure and high technical performance
Resistant to mould, fungi and bacteria

K-FLEX® ST	TECHNICAL DATA
Property		Value		Test method
Temperature range		K-FLEX® ST/SK: from -40°C to +85°C		EN 14706 EN 14707
		Thicknesses ≤ 25mm	Thicknesses > 25mm
Thermal conductivity λ W/(m•K)		-20 °C = 0,031 0 °C = 0,033 +20 °C = 0,035	-20 °C = 0,034 0 °C = 0,036 +20 °C = 0,038	EN 13787 EN ISO 8497
		+40 °C = 0,037	+40 °C = 0,040
Corrosion prevention		pH neutral (7±0,5)		EN 13468
Permeability µ		≥ 10000	≥ 7000	EN 12086
Fire rating		K-FLEX® ST Tubes: Euroclass BL-s2, d0 K-FLEX® ST/SK: Euroclass BL-s2, d0 CLASS 0		EN 13501-1 EN 13501-1 BS 476 Part 6/7
Ecological data		Without CFCs and HCFCs