Warning - Harmful - Safety Signs by Caledonia Signs

Used to indicate the presence of substances or conditions that can cause harm to health if proper precautions are not taken. Unlike highly toxic materials, harmful substances may cause less severe but still significant adverse effects such as skin irritation, respiratory problems, or other health issues after exposure. This sign alerts workers and visitors to the potential risks associated with handling or being near these materials, encouraging careful behaviour and the use of protective measures.

These signs are commonly found in workplaces where chemicals, dusts, fumes, or other hazardous agents classified as harmful are stored or used. Typical locations include chemical storage areas, laboratories, manufacturing plants, and cleaning supply rooms. The sign is placed at entrances or near the hazard to ensure that anyone entering the area is aware of the potential health risks and can take necessary precautions.

The Warning - Harmful sign also helps employers comply with health and safety regulations that require clear hazard communication and risk management. It supports safe handling practices such as wearing appropriate personal protective equipment (PPE), using proper ventilation, and following safety protocols to minimise exposure. The sign acts as a visual reminder of the importance of maintaining these safety standards.

In summary, the Warning - Harmful sign plays a crucial role in workplace safety by communicating the presence of substances or conditions that can negatively impact health. By alerting individuals early and clearly, it helps prevent accidental exposure, promotes responsible behaviour, and contributes to a safer working environment.

Materials Explained

Below is a more detailed description of the materials this particular safety sign is available in. Helping you decide which sign option is most suitable for your application.

Rigid Plastic: This lightweight, gloss white PVC is resistant to weather, moisture, chemicals, and general wear and tear, making it suitable for harsh environments. Its smooth, solid surface allows for crisp printing of text and graphics, enhancing readability and visual impact. Businesses who choose Rigid Plastic signs benefit from fewer replacements and minimal maintenance, making it a practical investment for reliable and effective safety signs.

Self-Adhesive Vinyl: Self-adhesive vinyl is easy to apply and it’s budget-friendly. Its adhesive backing allows for easy application to a variety of surfaces such as glass, metal, plastic, and painted walls, which simplifies installation and reduces setup time. Self-adhesive vinyl provides a clean, professional finish that suits many indoor environments including offices, retail, industrial sites, and vehicles. It is more affordable than many other material types and allows for custom shapes, colours, and graphics.