HDPE Road Crash Barrier | Heavy-Duty Highway Guardrail

Made of HDPE (High-Density Polyethylene) – impact-resistant and corrosion-proof

Barrier-style design for highways, toll stations, and curve protection

Can be filled with water or sand for stability; lightweight when empty

Red/white high-visibility warning colors for day and night

Side connectors allow series connection for continuous protection

UV-stabilized to prevent aging under long-term outdoor use

Bottom drain plug prevents freezing damage in winter

Reflective sheeting optional for enhanced nighttime guidance