600x600mm 6mm Corflute Road Closed Class 1 Reflective Sign

A Road Closed message stops traffic at the point of closure before drivers enter a hazardous zone. This 600 by 600 millimetre panel gives road crews a clear, standardised instruction that motorists recognise instantly, reducing confusion at detours, bridge works and emergency shutdowns. The bold legend on a contrasting background reads cleanly at speed, so approaching vehicles have time to react and divert safely. Class 1 reflective sheeting returns headlight glare directly back to the driver, making the sign legible in low light, rain or dust without external illumination. The six millimetre Corflute substrate is lightweight enough for one person to carry and mount on A-frames, posts or temporary frames, yet rigid enough to hold flat in crosswinds. Corrugated polypropylene resists moisture and UV exposure, so the face stays readable through weeks of outdoor deployment. Crews can install or relocate the panel quickly using clamps, cable ties or bolts, keeping traffic management flexible as the work zone shifts. The square format suits standard traffic sign frames and meets typical road authority size requirements for temporary closures. Use it alongside other safety signs to build a complete traffic guidance scheme at roadworks, utility repairs, event perimeters or any site where vehicle access must be denied.

• 600 x 600 mm display area for clear distance reading
• Class 1 reflective sheeting for night and low-light visibility
• 6 mm Corflute panel resists moisture and UV degradation
• Lightweight single-person handling and fast mounting
• Bold Road Closed legend recognised by all road users
• Suits A-frames, posts and temporary sign frames

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