NFPA Signs
Communicate chemical hazards clearly and comply with safety standards using our durable NFPA signs. Based on the NFPA 704 “fire diamond” system, these signs identify health, flammability, reactivity, and special hazards at a glance, giving employees and emergency responders the information they need to stay safe.
Our catalog includes standard NFPA diamond signs, custom NFPA hazard rating signs, and labels for containers, tanks, storage rooms, and facility entrances. Made from weather-resistant aluminum, plastic, and vinyl, our NFPA signs remain highly visible indoors and outdoors, even in harsh conditions.
Perfect for laboratories, chemical storage facilities, warehouses, and manufacturing plants, these signs ensure quick hazard recognition and compliance with OSHA, NFPA, and ANSI requirements.
Best Selling NFPA Signs
Custom NFPA Diamonds
NFPA Signs FAQs
What does an NFPA sign show?
An NFPA sign displays the NFPA 704 “fire diamond,” which rates health, flammability, and reactivity hazards on a scale from 0 to 4, plus any special hazards like oxidizers or water reactivity.
Where are NFPA signs required?
They are commonly required at chemical storage rooms, lab entrances, tanks, and containers where hazardous materials are present, so emergency personnel can assess risks quickly.
What materials are NFPA signs made from?
Most NFPA signs are available in rigid aluminum for outdoor use, plastic for indoor applications, and adhesive vinyl labels for drums, cabinets, or equipment.
Can I create a custom NFPA sign with my facility’s hazard ratings?
Yes. You can order custom NFPA signs with your specific hazard numbers, symbols, and sizes to match the chemicals in your workplace.
Why are NFPA signs important for emergency responders?
NFPA signs give firefighters and first responders an instant snapshot of the hazards inside a building or container, helping them decide how to approach a fire, spill, or emergency safely.
