... Plastic Water Filled Barrier, traffic water barrier, plastic road water filled barrier, yellow plastic barriers, water filled traffic barriers, water fill ... Bottom width: 500mm --Height: 800mm --Net weight: 12.5--Water capacity: 250kg Characteristics: 1. One time forming, cold resistant, ... sheeting at night. 3. with water in it, its buffering elasticity is better; without water, it's easy to remove. ...