Description
The sign also serves as a reminder to staff and occupants that these doors are a critical part of the passive fire protection system and must not be left unlocked or propped open. Unlike standard fire doors that are usually kept closed but unlocked for ease of access, fire doors that must remain locked help reinforce the safety of high-risk zones by combining security with fire resistance.
These signs should be installed directly on or adjacent to fire doors that are required to stay locked, often found in commercial, industrial, and institutional buildings like hospitals, factories, schools, and large office complexes. Typical locations include doors leading to plant rooms, hazardous material storage, or other restricted areas where fire doors also serve a security function.
Using a "Fire Door Keep Locked " sign supports compliance with fire safety regulations and security policies. It helps maintain the effectiveness of fire compartmentation and protects occupants and property by preventing unauthorised access while ensuring the door is fire-resistant qualities are preserved.
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 is 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.
