Collection: K-Flex Nitrile Rubber Pipe Insulation (Indoor Use Only)
K-Flex ST/SK is a Euroclass B S1 d0 closed cell nitrile rubber pipe insulation that is flexible, pre split and easy to install.
It can be used to improve the energy efficiency of Heating and Hot Water Pipework and when used at the correct thickness (please see guide at the bottom of this page) it can be used to meet the requirements of BS5422: 2023 and Part L of the Building Regulations.
Nitrile rubber materials such as L'Isolante K Flex have a high emissivity surface which makes them ideal for condensation control on low temperature pipework. K Flex is also resistant to mould, fungi and bacteria due to it's formulation making it a great choice for applications requiring a hygienic option.
The material is light, easy to handle and incredibly flexible and can go around shallow bends without the need for mitring.

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19mm Wall 28mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £9.24 GBPRegular priceUnit price / per -
19mm Wall 22mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £6.84 GBPRegular priceUnit price / per -
19mm Wall 15mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £5.64 GBPRegular priceUnit price / per -
19mm Wall 54mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £15.60 GBPRegular priceUnit price / per -
19mm Wall 42mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £11.94 GBPRegular priceUnit price / per -
19mm Wall 35mm Bore K-Flex Pipe Insulation - 2m Length
Regular price £10.80 GBPRegular priceUnit price / per -
K Flex Class 0 Foam Tape 3mm Thick 50mm Wide 15m Long
Regular price £16.02 GBPRegular priceUnit price / per
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K-Flex Nitrile Rubber Pipe Insulation (Indoor Use Only)
K-Flex ST/SK is a Euroclass B S1 d0 closed cell nitrile rubber...