16/10/2026
Auckland recently added 3.45 kilometres of new rail tunnel, and Sydney is preparing to open more metro lines.
As underground transport networks expand, safety remains a critical consideration. In enclosed spaces, a component's performance during a fire is just as important as its day-to-day function.
That's why EN 45545-2 is a key standard for assessing the fire behaviour of materials used in rail applications.
From our range:
🔹 T120R cable ties in PA66V0, tested to EN 45545-2 with results R22 HL2 and R23 HL3.
🔹 KR Series heavy-duty cable ties. The EN 45545-2 certified PA66W version delivers fire resistance, low smoke and toxicity characteristics, while helping meet hazard level requirements.
Building or fitting out a tunnel, station or airport?
Talk to us about specifying the right materials before the drawings are locked in.