Warning Flammable Liquid Signs | Flammable Signs
Product Summary
Ensure your construction site, industrial facility, or public workspace remains compliant and safe with our high-visibility Warning Flammable Liquid Signs. Designed to alert workers and visitors to the presence of flammable materials, these signs play a critical role in accident prevention and hazard awareness.
Flammable liquids pose serious fire and explosion risks if not clearly marked. Our signs are essential for areas such as fuel storage zones, chemical stores, forecourts, and manufacturing environments. By communicating clear warnings with bold text and universally recognised flame symbols, these signs help reduce the risk of injury caused by accidental ignition.
Whether you're managing a construction site or overseeing site compliance, these hazard signs are a vital part of your safety signage strategy. They are fully compliant with BS 5499 standards and complement other safety signage such as danger signs, high voltage signs, toxic hazard signs, biohazard warnings, and slippery surface signs.
Material & Print Options
Our Warning Flammable Liquid Signs are available in two durable material options to suit different site conditions and mounting surfaces:
- Adhesive Vinyl: Ideal for smooth, clean surfaces like walls, doors, or containers. Easy to apply and resistant to moisture, dust, and chemicals.
- 3mm Rigid PVC: A robust and long-lasting option designed to withstand challenging environments, including outdoor exposure and industrial settings.
Each sign is printed with fade-resistant UV inks to ensure long-term visibility, even in harsh weather or heavy-duty work environments.
Installation Info
Our Warning Flammable Liquid Signs are designed for quick and flexible installation. Please note that fixings are not included, allowing you to choose the most suitable mounting method for your specific site needs. Common installation options include:
- Adhesive application (for vinyl signs)
- Screws or cable ties (for rigid PVC signs)
- Mounting on posts, fences, walls, or doors
Ensure the sign is placed at eye level and in a well-lit area for maximum visibility and effectiveness.
Delivery & Lead Times
We understand that safety signage is often needed urgently. That’s why we offer flexible delivery options to meet your project timeline:
- Standard Delivery: Within 5 working days
- Express Delivery: Available with next-day, 48-hour, or 72-hour shipping options
Orders placed before our daily cut-off time are eligible for same-day dispatch. For urgent orders or bulk enquiries, our expert customer support team is available 18 hours a day to assist you.
Why Choose This Sign
When it comes to protecting your workforce and maintaining site compliance, our Warning Flammable Liquid Signs offer unbeatable value and performance:
- Complies with BS 5499 safety signage standards
- Highly visible design with bold text and flame iconography
- Available in durable adhesive vinyl or 3mm rigid PVC
- Resistant to weather, chemicals, and wear
- Ideal for warehouses, construction sites, chemical storage, and more
- Supports wider hazard communication alongside danger signs and high voltage signs
Don't compromise on site safety—ensure that flammable hazards are clearly marked and that your team is protected.
Order your Warning Flammable Liquid Signs today and take the next step towards a safer, more compliant worksite.
