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By Print Pro AZ

Hydrogen Flammable Gas No Smoking Sign

$7.05 - $62.96
Shipping calculated at checkout.
Size: 7 × 5″
Material: Vinyl Label
Regular price $7.05
Regular price Sale price $7.05
Regular price $7.05
Regular price Sale price $7.05

Hydrogen Flammable Gas No Smoking Sign

This hydrogen flammable gas no smoking sign alerts personnel that hydrogen is a highly flammable gas and that smoking and open flames are prohibited. It helps improve workplace safety by reducing ignition risks and reinforcing OSHA-compliant hazard communication in hydrogen storage and handling areas.

Sign Reads

“Hydrogen Flammable Gas No Smoking No Open Flames”

Compliance

  • OSHA 1910.1200(c) Compliant

Material Options

Available in Two Material Options

Vinyl Label

  • Durable indoor and outdoor-grade vinyl
  • Strong adhesive backing for smooth surfaces
  • Resistant to moisture, chemicals, abrasion, and UV exposure
  • Ideal for cylinders, storage cabinets, tanks, doors, and equipment

Aluminum Sign

  • Rust-resistant aluminum construction
  • Weatherproof for long-term indoor and outdoor use
  • High-visibility printed graphics
  • Ideal for permanent industrial installations
  • 10 × 7″, 14 × 10″ Mounting: Four 7/32″ holes (one in each corner) 
    18 × 12″, 24 × 18″ Mounting: Four ¼″ holes (one in each corner)

Usage

Commonly installed at hydrogen cylinder storage areas, gas storage rooms, laboratories, manufacturing facilities, industrial plants, warehouses, research facilities, maintenance departments, hydrogen fueling stations, and hazardous material storage locations.

Workplace Communication & Safety

This sign clearly identifies hydrogen as a flammable gas while reminding personnel that smoking and open flames are prohibited. Proper hazard communication helps prevent ignition sources, reduce fire and explosion risks, improve workplace awareness, and support OSHA safety requirements for hydrogen handling.

Ideal for Safety Applications

  • Hydrogen cylinder storage
  • Gas storage rooms
  • Laboratories
  • Manufacturing facilities
  • Industrial plants
  • Warehouses
  • Hydrogen fueling stations
  • Maintenance departments

Helps improve workplace safety by identifying hydrogen flammable gas hazards and reinforcing no-smoking and no-open-flame requirements.

Frequently Asked Questions


Do your labels meet industry standards?

Absolutely. Our electrical labels are fully compliant with current NEC (National Electrical Code) standards, helping you pass inspections smoothly and efficiently on the first attempt.

What materials are your labels made of?

We offer high-quality labels in a wide range of durable materials, including metal, plastic, and vinyl. Our selection also includes specialty options such as reflective vinyl labels, designed for enhanced visibility and performance.

How quickly can I expect my order to be processed?

We take pride in providing the fastest turnaround times in the industry. Once you place your order, it is typically shipped the same business day, ensuring quick and reliable delivery.