22067 UB R Refuge Head Sign offers enhanced warning performance with its signboard design. It features a TS EN 13422+A1 compliant reflective surface for high visibility. Designed for one-way warning purposes, it has a flexible, unbreakable body and an accordion-style base that absorbs impact and returns to its original shape, ensuring zero damage upon collision. It provides durability and reliable warning performance suitable for road conditions. The UV-enhanced special color mixture ensures a bright appearance and long-lasting color durability. It is resistant to temperatures ranging from -20°C to +60°C. Ideal for use in median areas on roads.