ArmorZone™ TL–2 Plastic Barrier is the world's first 100% polyethylene water filled barrier (no steel reinforcement) to have been judged to have satisfied the evaluation criteria of NCHRP 350 Test Level 2 (TL- 2). The unique polyethylene composition, profile design and steel pin connector allow the barrier to be installed straight or curved to a minimum radius of 28m if required.
ArmorZone™ TL–2 Plastic Barrier made up of plastic units that are joined together using a steel pin connector and filled with water. This provides a positive work zone barrier protection to temporary construction sites and other miscellaneous roadside activities. ArmorZone™ TL-2 Plastic Barrier has been designed and tested to meet the evaluation criteria of NCHRP 350 Test Level 2 (TL-2) for a longitudinal barrier.
NB: Barriers must be filled with water to comply to NCHRP350 TL-2.