Please note that with Austroads transitioning to MASH-compliant systems, the Flexfence system may no longer be approved for new installations in your area. For information on fully compliant MASH TL4 WRSB, please consult your local Ingal representative and refer to our MashFlex system.
Flexfence Wire Rope Safety Barrier (WRSB) has been favored for its superior design and clean lines, making it a top choice in the road safety industry. It is widely used in median and verge applications, offering exceptional TL4 containment and minimizing occupant impact severity.
The Flexfence system features easy installation and tensioning, with cable barriers installed in straight alignments. Concrete post footings with sleeves are prepared, followed by cutting and tensioning of stainless steel ropes with machine-swaged end fittings.
Flexfence TL4 is assessed under NCHRP Report 350 Test Level 4, including tests with a 2,000kg pick-up truck at 100km/h and 25°, and an 8,000kg rigid truck at 80km/h and 15°.