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The ROCK ROAD WB300 Premium Waterfilled Barrier has a 90-degree pivot hinge that makes it easy to fit around curves and corners, giving you flexibility in setup. Made from rigid HDPE plastic with a double-wall design, this barrier is built to last, maintaining its shape and function over time. It has convenient features like light mounting slots, secure drainage plugs, and ground mounting holes for stability. It's a practical solution for your traffic safety needs with dimensions of 72 inches in length, 18 inches in width, and 32 inches in height. Plus, its molded forklift holes make it easy to transport. The ROCK ROAD WB300 is a certified MASH - Longitudinal Channelizing Device; Test Level 2.
Defend against Freezing Temps
Keep your water-filled barriers working in cold conditions with these proven methods:
Antifreeze/Water Mix: 50/50 ratio
Calcium Chloride: 35% by weight
Rock Salt: 100 lbs or 20% by weight, then add water
Choose the method that fits your needs to keep barriers ready for action in freezing temps.
Why Choose PowerPak?
With over 25 years of industry experience, PowerPak is dedicated to supplying products that meet the needs of utility and infrastructure work. Our 30-minute pledge means we're always ready to support your needs quickly and efficiently. If you're ready to step up your safety game with a waterfilled barrier system that's built to last, look no further than the ROCK ROAD WB300. And remember, if it's on our website, it's in stock and ready for next-day jobsite delivery.
