Cleanroom Based Tape Extrusion

Power CSL operate a state of the art polymeric tape extrusion line within an ISO class 6 clean room. The extrusion line incorporates automated camera inspection equipment in order to provide the ultra-clean tapes required for the subsea cable factory jointing/splicing process.

Power CSL offer manufacture and supply of tapes produced from the wide range of extrusion compounds utilised in MV AC, HV AC and HVDC subsea power cable splicing operations.

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Products & Services

Power CSL provides a complete range of subsea cable and umbilical products and services – from factory jointing (splicing) of medium and high voltage power cores to thoroughly engineered and tested cable accessories including offshore repair joints.


Power CSL’s facilities at its headquarters in Kent, UK, includes impressively equipped cable jointing workshops, a dedicated high voltage laboratory and a wide range of analytical, mechanical, and hyperbaric test capabilities.