

Stocked
UK Warehouse
Built For
Industrial Use
Dispatch
2–5 Working Days
Standards
BS EN / UKCA
Order before 2pm for same-day dispatch
Tracked courier delivery across England, Scotland & Wales. Pallet rates for bulk orders.
UK Delivery
Standards Compliant
Trade Accounts
This premium prohibition sign indicates 24/7 exit access and is available in multiple materials and sizes, ensuring clear and professional marking. It is suitable for workplaces, warehouses, public environments, and properties where clear information and safety are essential.
| Size | Self-Adhesive Decal | Plastic Sign | Magnet | Aluminum Sign |
|---|---|---|---|---|
| A6 | 105×148 mm | 105×148×1.2 mm | 105×148×0.85 mm | 105×148×3 mm |
| A5 | 148×210 mm | 148×210×1.2 mm | 148×210×0.85 mm | 148×210×3 mm |
| A4 | 210×297 mm | 210×297×1.2 mm | 210×297×0.85 mm | 210×297×3 mm |
Ideal for signage in industrial settings, warehouses, construction sites, offices, schools, retail spaces, and public environments. Choose material based on surface and environmental requirements.
Self-Adhesive Decal for Smooth Surface Installation:
A6 – 105×148 mm
A5 – 148×210 mm
A4 – 210×297 mm
Plastic Sign in PVC-Free Rigid Plastic (for Indoor Use):
A6 – 105×148×1.2 mm
A5 – 148×210×1.2 mm
A4 – 210×297×1.2 mm
Magnet – Easily Attached and Removed from Smooth Steel Surfaces:
A6 – 105×148×0.85 mm
A5 – 148×210×0.85 mm
A4 – 210×297×0.85 mm
Aluminum Sign – Durable Aluminum Plate (3 mm with PE Core):
A6 – 105×148 mm
A5 – 148×210 mm
A4 – 210×297 mm
Q: What surfaces can the self-adhesive decal be applied to?
A: The self-adhesive decal is suitable for smooth surfaces.
Q: How is the aluminum sign different from the plastic sign?
A: The aluminum sign is more durable and weather-resistant compared to the plastic sign.
Q: Can the magnet be used on vehicles?
A: Yes, the magnet can easily be attached to vehicles with smooth steel surfaces.
— Why specifiers choose BarriersUK
01
British Stock
Held in UK warehouses for fast dispatch nationwide.
02
Trade Pricing
Volume discounts and 30-day accounts for contractors.
03
Specifier Support
Real people on the phone — bulk quotes and site advice.
04
Standards First
Built to BS EN where applicable. UKCA marked.
BS EN 1317
UKCA / CE
Recyclable
Site Survey Available
UK-Based Support
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— Contractor & specifier service
Our specifier desk handles bulk pricing, site surveys, made-to-order runs and scheduled deliveries across the UK.