The **Safety Cone 900mm (Unbreakable)** is a durable, high-visibility traffic cone designed for heavy-duty applications, often used in construction zones, roadworks, and areas requiring clear demarcation for safety. Here are the key details about this type of safety cone:

### Key Features:
- **Height**: 900mm (approximately 3 feet), making it highly visible from a distance.
- **Unbreakable Material**: Made from resilient, flexible materials like PVC or thermoplastic elastomers, which resist cracking, breaking, or deformation even under impact.
- **Bright Color**: Usually comes in a fluorescent orange color with reflective strips to enhance visibility, even in low-light or nighttime conditions.
- **Weighted Base**: Often designed with a weighted base for stability, preventing it from tipping over in windy conditions or when lightly bumped by vehicles.
- **UV Resistance**: Materials are typically UV-resistant to prevent fading, which extends the cone’s lifespan in outdoor environments.

### Common Uses:
- **Traffic Control**: Directing or diverting vehicle flow on roads or construction sites.
- **Pedestrian Safety**: Marking off hazardous areas or guiding foot traffic in busy or restricted areas.
- **Indoor Use**: Ideal for warehouses or large event spaces to mark off areas under maintenance.

The 900mm unbreakable safety cone is ideal for long-term, repeated use in both indoor and outdoor environments, especially in settings where durability and visibility are essential for safety.