Flammable Liquid and Combustible Dust Signs

(94879)

Fireworks are fine on the Fourth of July, but no one wants an accidental show! Use Flammable Liquid Signs and Combustible Dust Signs to indicate flammable chemicals. Stick with our signs for guaranteed safety support.

• Choose from our bold and colorful graphics.
• Enjoy our tough, durable plastic and aluminum signs, resistant to chemicals and other outer influences.

Cylinder Storage Signs

Each of our Cylinder Storage Signs makes sure employees, patrons, and visitors in your facility exercise extra caution while in cylinder storage areas.

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Flammable Liquid Signs

(94880)

Use these signs for gasoline, acetone, toluene, diethyl ether, alcohol, and more chemicals. Available in OSHA and ANSI formats.

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Flammable

OSHA Danger Sign

3.5"x5" to 24"x30"

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Flammable Liquids

OSHA Danger Sign

3.5"x5" to 10"x14"

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Flammable Liquids No Smoking

OSHA Danger Sign

3.5"x5" to 10"x14"

Flammable Liquids No Smoking, Matches, Open Lights Sign

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Flammable Liquids No Smoking, Matches Or Open Lights

OSHA Danger Sign

3.5"x5" to 10"x14"

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Flammable Liquids Stored Here

OSHA Danger Sign

3.5"x5" to 10"x14"

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Flammable Liquids - Gasoline - Paints, Thinners

OSHA Danger Sign

3.5"x5" to 10"x14"

Flammable Liquids Authorized Personnel Danger Sign

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Flammable Liquids No Open Flames

OSHA Danger Sign

3.5"x5" to 10"x14"

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Flammable Liquid Storage

OSHA Danger Sign

10"x14" to 36"x48"

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No Flammable Liquids Beyond This Point

OSHA Danger Sign

3.5"x5" to 10"x14"

No Flammable Liquids or Combustible Materials Sign

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No Flammable Liquids or Combustible Materials in this Area

OSHA Danger Sign

3.5"x5" to 10"x14"

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Combustible

OSHA Danger Sign

3.5"x5" to 10"x14"

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Combustible Liquids

OSHA Danger Sign

3.5"x5" to 10"x14"

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Combustible Liquid Keep Away From Heat (with graphic)

OSHA Danger Sign

3.5"x5" to 10"x14"

Highly Combustible Area No Welding, Burning Danger Sign

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Highly Combustible Area No Welding, Burning or Open Flames Permitted

OSHA Danger Sign

3.5"x5" to 10"x14"

Flammable Liquid Drums Grounded Protection Sign

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Flammable Liquid Drums Must Be Grounded Eye & Skin Protection Required During Transfer Operations

Chemical Storage Area Sign

7"x10" to 10"x14"

Do Not Place Combustible Material On Heater Sign

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Reduce The Risk Of Fire

ANSI Caution Sign

3.5"x5" to 12"x18"

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Flammable

OSHA Caution Sign

3.5"x5" to 10"x14"

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Flammable Liquids

OSHA Caution Sign

3.5"x5" to 10"x14"

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Flammable

OSHA Warning Sign

3.5"x5" to 10"x14"

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Flammable Liquids

OSHA Warning Sign

3.5"x5" to 10"x14"

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Combustible Liquids

OSHA Warning Sign

3.5"x5" to 12"x18"

Flammable Liquid Do Not Smoke Warning Sign

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Flammable Liquid - Do Not Smoke (with Graphic)

ANSI Warning Sign

3.5"x5" to 10"x14"

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Combustible Filters No Welding

ANSI Warning Combustible Sign

3.5"x5" to 12"x18"

Combustible Use Extreme Caution With Electrical Equipment Sign

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Combustible Filters No Welding

ANSI Warning Combustible Sign

3.5"x5" to 12"x18"

Flammable Liquids Grounding Cables ANSI Caution Sign

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Flammable Liquids! Attach Grounding Cables To Drums!

ANSI Caution Sign

5"x7" to 12"x18"

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Flammable Liquids, Liquidos Flamables

Bilingual OSHA Danger / Peligro Sign

3.5"x5" to 18"x24"

Flammable Liquids No Smoking Sign, Bilingual Danger

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Flammable Liquids No Smoking, Matches Or Open Lights (Bilingual)

Bilingual OSHA Danger / Peligro Sign

3.5"x5" to 10"x14"

Combustible Dust Signs

(94883)

Combustible dust signs reduce the risk of accidental ignition and keep your staff and visitors safe.

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Combustible Dust

OSHA Danger Sign

3.5"x5" to 12"x18"

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Combustible Dust - Explosion Hazard

OSHA Danger Sign

3.5"x5" to 10"x14"

Combustible Dust Area No Smoking Open Flame Sign

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Combustible Dust Area - No Smoking Or Open Flame

OSHA Danger Sign

3.5"x5" to 12"x18"

Combustible Dust No Smoking Welding Compressed Air Sign

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Combustible Dust - No Smoking, Welding Or Compressed Air

OSHA Danger Sign

3.5"x5" to 12"x18"

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Combustible Dust Explosion Hazard

OSHA Danger Sign

5"x7" to 12"x18"

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Combustible Dust - Explosion Hazard. No Smoking Or Ignition Sources, No Welding, No Compressed Air

ANSI Danger Sign

7"x10" to 12"x18"

Combustible Dust, Explosion Hazard, No Smoking, Ignition sign

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Combustible Dust - Explosion Hazard, No Smoking Or Ignition Sources, No Welding No Compressed Air Must Use Proper Cleaning Procedures

ANSI Danger Sign

3.5"x5" to 12"x18"

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Combustible Dust

OSHA Warning Sign

3.5"x5" to 12"x18"

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Combustible Dust, Explosion Hazard

OSHA Warning Sign

3.5"x5" to 12"x18"

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Combustible Dust Area

OSHA Warning Sign

3.5"x5" to 18"x24"

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Potential Combustible Dust Hazard - Follow Safe Work Practices

OSHA Warning Sign

3.5"x5" to 18"x24"

Combustible Dust Hazard No Spark Within 36in. Sign

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Potential Combustible Dust Hazard - No Spark Or Ignition Sources Within A 36" Area

OSHA Warning Sign

3.5"x5" to 12"x18"

Class II Combustible Dust Hazard Area Sign

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Class II Div 2 Combustible Dust Hazard Area - Follow Safe Work Practices

OSHA Warning Sign

3.5"x5" to 12"x18"

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Advertencia - Posibilidad De Polvo Combustible

Spanish OSHA Warning Potential Combustible Dust Hazard Sign

3.5"x5" to 18"x24"

Bilingual Potential Combustible Dust Hazard Sign

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Potential Combustible Dust Hazard - Follow Safe Work Practices / Posibildad De Polvo Combustible

Bilingual OSHA Warning / Advertencia Sign

3.5"x5" to 18"x24"

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Combustible Dust - Explosion Hazard

ANSI Danger Sign

3.5"x5" to 10"x14"

Combustible Dust Explosion Hazard No Smoking Welding Sign

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Combustible Dust Explosion Hazard, No Smoking or Ignition Sources, No Welding, No Compressed Air, Use Proper Cleaning Procedures (With 4 Symbols)

ANSI Danger Sign

3.5"x5" to 12"x18"

Grain Dust Is Highly Combustible, No Smoking Sign

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ANSI Danger, Grain Dust Is Highly Combustible, Smoking, Matches or Open Flames Can Lead To Severe Explosions

Grain Silo Safety Sign

3.5"x5" to 12"x18"

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Grain Dust Is Explosive No Smoking (With Explosion Symbol)

OSHA Danger Sign

3.5"x5" to 12"x18"

Other Fire Safety Signs

(114557)

Custom Flammable Signs

Flammable Gas Signs

Flammable No Smoking

Flammable Storage Signs

Fuel Tank Signs

Customer Reviews

Office Jul 20, 2022

OSHA Danger Sign : No Flammable Liquids Or... Part #:S-1886 10" x 14" Adhesive Polyester Labels Verified Purchase

Excellent

Just what we needed

Michael Nov 04, 2021

OSHA Caution Sign : Flammable Part #:S-1856 7" x 10" Adhesive Polyester Labels Verified Purchase

After 2nd attempt

Exactly as I expected if not better

Greg Nov 04, 2021

OSHA Danger Sign : No Flammable Liquids Or... Part #:S-1886 10" x 14" Aluminum (40 mil) Verified Purchase

review

great sign

Claudia May 13, 2021

OSHA Danger Sign : Combustible Dust Explosion Hazard Part #:S2-4145 7" x 10" Aluminum (40 mil) Verified Purchase

Perfect

Very sturdy, bright signs. Exactly as described.

Steve Mar 25, 2021

OSHA Danger Sign : Flammable Liquids Stored Here Part #:S-1890 10" x 14" Aluminum (40 mil) Verified Purchase

Safety First

Great Quality and Price. Very happy with my purchase.

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