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Telecom & Fire Alarm Cables

J-Y(St)Y Lg fire warning installation cable

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A Wide Range of Applications

Communication and fire-resistant cables from HELU ensure the undisrupted operation of modern infrastructure. They connect security systems in buildings, relay announcements, transmit video surveillance signals, operate access controls, and form the backbone of industrial communication.

Cables are not permitted to propagate flames or release dangerous gases when exposed to fire. Halogen-containing materials, such as PVC or PTFE, do prevent the propagation of flames, but in doing so, release highly corrosive and toxic vapours. It is for this reason that we use aluminium hydroxide in our halogen-free fire alarm wires and telecommunication cables.
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