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  • Longitudinal and transversal water tightness

  • Long lifetime

  • Halogen free

  • Robust, abrasion resistant tough protection jacket, requiring low pulling force in installation

  • Water barrier and rodent protection, which maintains high electrical resistance of the outer sheath between aluminium screen and soil, especially in wet duct systems

  • Low electrical losses, also for both sided earth connection of the screen, thanks to the longitudinally applied tubular aluminium screen



Design:                                            CENELEC HD 620 S1

Absence of halogens:                      IEC 60754-1, EN 50267-2-1

No corrosive gases:                         IEC 60754-2, EN 50267-2-2

No toxic gases:                                NES 02-713, NFC 20-454

Low smoke emission:                      IEC 61034, EN 50268-2

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