Radiation Area Signs

(22231)

Keep everyone safe and alert by marking high-risk areas with caution signs to prevent exposure to harmful radiation. Choose from a range of Radiation Area Signs and Labels in a variety of materials. Not the sign you're looking for? Start with one of our custom templates and design your own unique message.

• Tough aluminum is guaranteed to last over 10 years outside, even in harsh weather. If you order vinyl labels, these are laminated for durability and are best indoors.
• Browse the designs below for a quick preview of available sizes, materials, and prices.
• Want to know why the symbol is purple?
Learn about the history of the radiation symbol, and the different industries that require these warnings.

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Radiation Area Signs

(53789)

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Radiation Area (with graphic) (horizontal)

4"x10" to 10"x24"

Radiation Area No Food Or Drinks Authorized Sign

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Caution: Radiation Area. No Food Or Drinks Authorized (with Graphic)

7"x17"

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Radiation Area (with graphic)

3.5"x5" to 18"x24"

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Caution Radiation Area - Authorized Personnel Only

3.5"x5" to 18"x24"

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Radiation Area Authorized Personnel Only

3.5"x5" to 10"x14"

Caution Radiation Area Authorized Entry Sign

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Radiation Area Authorized Entry Only (with graphic)

3.5"x5" to 10"x14"

Radiation Area Video Surveillance Caution Sign

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Radiation Area - Area Under Video Surveillance

7"x10" to 18"x24"

Radiation Area Radioactive Materials Caution Sign

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Caution Radiation Area - Radioactive Materials, Authorized Personnel Only

7"x10" to 10"x14"

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Caution Radiation Area (with graphic)

3.5"x5" to 10"x14"

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Caution Radiation Area with Graphic

4"x4"

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Keep Out Radiation Area X-Ray Keep Out (with graphic)

3.5"x5" to 10"x14"

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Caution Contamination Area with Graphic

4"x4"

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High Radiation Area Signs

(53790)

Ideal for areas where radiation levels exceed 500 rad in one hour at 1 meter from the source or from any surface that the radiation penetrates.

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High Radiation Area

1.5"x3" to 3.5"x5"

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Danger: Very High Radiation Area (with Graphic)

5"x10"

Caution: High Radiation Area When Energized Sign

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Caution: High Radiation Area When Energized (with Graphic)

7"x17"

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Danger High Radiation Area

7"x10" to 10"x14"

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Caution - Very High Radiation Area (with Graphic)

3.5"x5" to 18"x24"

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High Radiation Area (with graphic)

3.5"x5" to 10"x14"

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Radiation Control Area Signs

(82129)

Prohibit entry in restricted areas and radiologically controlled areas for unauthorized individuals by posting proper signage.

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Control Area

6"x12"

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Control Area

3.5"x5" to 10"x14"

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Restricted Area (with graphic)

3.5"x5" to 10"x14"

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Restricted Area

3.5"x5" to 10"x14"

Radiologically Controlled Area Radiological Controls Required Sign

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Radiologically Controlled Area Radiological Controls Required For Entry (with graphic)

3.5"x5" to 10"x14"

Caution Controlled Area Authorized Entry Sign Sign

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Controlled Area Authorized Entry Only (with graphic)

3.5"x5" to 10"x14"

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Radioactive Equipment Signs

(53797)

Ideal for marking diagnostic radiographic / fluoroscopic machines, densitometers, particle accelerators, and more.

Caution Equipment Produces Radiation Label

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This Equipment Produces Radiation When Energized

3.5"x5" to 5"x7"

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Radioactive Equipment In This Area

3.5"x5" to 10"x14"

Radiation Producing Equipment Located In This Area Sign

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Caution: Radiation Producing Equipment Located In This Area (with Graphic)

7"x10" to 10"x14"

Radiation Floor Signs

(82134)

Do not have a mounting surface? Explore these FloorBoss signs, stencils, and SlipSafe adhesive floor sign options with safety messages.

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Radioactive (with Graphic)

24"x24"

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Caution (Radiation) - Your Custom Text Goes Here

17"x17"

Caution Radiation Area Adhesive Vinyl Floor Sign

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Caution - Radiation Area (With Graphic)

9"x9" to 17"x17"

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High Radiation Area

8"x8" to 17"x17"

Radiation Area Do Not Enter Floor Safety Sign

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Radiation Area - Do Not Enter With Graphic

9"x9" to 17"x17"

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Caution, Radiation Area (with Graphic)

12"x25"

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Radiation Tags

(87112)

Fasten these tags conveniently to radioactive materials. Tags are offered in vinyl and plastic material.

Caution Radioactive Materials Tag With Graphic

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Radioactive Materials Do Not Remove This Tag

3.375"x5.875"

Other Radiation Signs

(115641)

Custom Radiation Signs

Microwave Warning Signs

Authorized Personnel Only Signs

Radiation Labels & Stickers

Radiation Warning Signs

Customer Reviews

Bruce Aug 13, 2024

Radiation Warning Sign : Caution - Radiation Area (with... Part #:S-2933 10" x 7" HDPE Plastic Sign Verified Purchase

Great for field work

Perfect for my needs.

David May 07, 2024

Radiation Warning Sign : Caution - Radiation Area (with... Part #:S-2933 10" x 7" HDPE Plastic Sign Verified Purchase

Perfect

Quality is very good. Just what I wanted.

Jayne Mar 24, 2024

Radioactive Materials Sign : Caution Radiation Area with Graphic Part #:S-5826 4" x 4" Adhesive Polyester Labels Verified Purchase

Radiation

Sturdy and nice bold color

Chris Feb 16, 2024

Radiation Warning Sign : Caution - Radiation Area (with... Part #:S-2933 10" x 7" Aluminum (40 mil) Verified Purchase

Radiation required signs

Will be used with Barrier rope to mark the 2mr/hr limit, on outer boundaries of Gamma and X-ray radiation job sites.

Rich Oct 19, 2023

Radiation Warning Sign : Caution - Radiation Area (with... Part #:S-2933 10" x 7" HDPE Plastic Sign Verified Purchase

Good product

Durable, lightweight sign. Works well in extreme weather conditions. Excellent service - my order was delivered on time

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