Composite Anti-Corrosion Bridge Cover Panel

High-strength hybrid composite bridge cover panel reinforced with 3D woven fiberglass and filled with lightweight cement mortar. Designed to replace metal or stone bridge grates used over municipal drainage channels. The panel is corrosion-proof, impact-resistant, lightweight, non-slip, and safe for pedestrians, bicycles, and vehicles. Easy to lift for maintenance and completely prevents clogging, foot entrapment, wheel accidents, and object drops under the bridge.