FFKu-EL-F-LS0H Low Smoke is a light-duty corrugated conduit made of special plastic, available in black (RAL 9005), non-flame propagating, halogen-free.
This corrugated plastic conduit is used for concealed and cavity wall installations.
The advantage is very little development of smoke gas. Escape routes can be found more quickly. Since they are halogen-free, no dangerous toxic and corrosive gases are produced.
Halogen-free corrugated conduits are marked with a continuous white stripe.