Cable ????2-??(?)HF

For laying in all types of soils, including rocky and subject to permafrost deformations, in swamps, at crossings over navigable rivers and other water obstacles; For laying in cable ducts, pipes, trays, blocks, tunnels, collectors, on bridges and overpasses; Inside buildings/.
The cable contains a central steel optical module with loosely laid fibres. The optical fibres in the module are grouped into bundles. Each fibre bundle is wrapped with coloured synthetic filament. The free space in the optical module is filled with a hydrophobic gel. Two layers of armour made of steel rope wires are spirally applied to the central optical module. The free space between the wires is filled with hydrophobic gel. The armour is overlaid with a sheath made of a non-combustible, halogen-free polymer composition with low smoke emission.
UV resistant; Excellent rodent protection; Does not spread combustion.