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Keep Out Sign – Clear site safety instruction sign for UK construction and restricted zones. ISO 9001 compliant and available in multiple materials and sizes.
Professional design, supply, and installation of all types of traffic signs across the UK.
Learn More 🚀The Keep Out Sign is a highly visible site safety instruction sign designed to prevent unauthorised entry into potentially dangerous or restricted areas. Featuring a blue mandatory circle with an exclamation mark and bold white “Keep Out” text, it serves as a clear directive for employees, visitors, and the public to stay away from controlled environments.
This sign is used extensively across UK construction sites, demolition zones, maintenance areas, and infrastructure projects. It helps contractors comply with ISO 9001 safety protocols and ensures everyone is aware of access limitations.
Manufactured from durable materials such as 3mm Foamex, Corriboard, composite aluminium, and vinyl, the sign is built for indoor or outdoor use. It comes in multiple sizes and can be easily mounted using adhesive backing, pre-drilled holes, or channel rail fixings.
The bold text and striking blue background offer excellent readability from a distance. The clear instruction is backed by a symbol to maximise visibility and adherence to safety protocols.
It’s ideal for fast-paced or high-risk environments where unauthorised access poses a significant hazard. Installation is simple and secure thanks to a range of mounting options.
✔️ ISO 9001 compliant safety signage
✔️ UV- and weather-resistant materials
✔️ Multiple sizes and fixing styles available
✔️ Built for construction, commercial, and public sites
✔️ Bulk order pricing available
✔️ Direct from UK manufacturer
• Building and demolition sites
• Rail and highway maintenance areas
• Public footpath redirection
• Warehouses and depots
• Dangerous machinery zones
• Private or restricted property
• Clear “Keep Out” instruction for safety zones
• ISO 9001 compliant signage
• Built for harsh site environments
• Easy to mount to walls, gates or hoarding
• UK-manufactured with trade pricing
| Feature | Details |
|---|---|
| Product Name | Keep Out Sign |
| Sign Type | Mandatory & Instruction Safety Sign |
| Substrate Options | Vinyl Sticker, Composite Aluminium, 3mm Foamex, 4mm Corriboard |
| Fixing Options | Pre-Drilled, Channel Rail, Self-Adhesive |
| Available Sizes (mm) | 400×300, 600×450, 800×600, 900×600 |
| Compliance | ISO 9001 |
| Section | Link & Description |
|---|---|
| 🛒 Shop All Safety Signs | Browse all UK-compliant safety and warning signs |
| ⚙️ Installation Services | We offer full installation support across the UK |
| 📦 Bulk Orders? | Request bulk discount pricing for councils or large sites |
| 📚 Safety Guidance | HSE Regulations – L64 Guidance on Safety Signs |
Vinyl, Print-direct |
|
| Substrate | Stickers, 1mm PVC Plastic, 2.5mm Composite, 3mm Black Plastic, 3mm Foamex, 4mm White Corriboard, 5mm Foamex |
| Fixing | Channel, Plate Only, Self-Adhesive |
| Size | Width(mm) x Length (mm) | 400×300, 600×450, 800×600 |
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