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Sign Boards Archives - Atomic Signs

18×24″ Sandwich Board/A-Frame Inserts


Additional or replacement signs for owners of a 18×24″ Metal A-Frame. Double sided messages are also an option.

Pickup: Same Day

Time based production after proof approval.

Estimated Shipping: 1-5 Days

via UPS Standard. Need it faster?

Sandwich Board Signs 18x24

  • Upload Artwork *

    Max file size: 25 MBPermitted file types: pdf

  • Upload Backside Artwork *

    Max file size: 25 MBPermitted file types: pdf

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Your signs come laminated on weatherproof corrugated plastic that is 4 mm thick. Create 2 different artworks on each side to be able to convey more messages.  Great for businesses with recurring promotions or events.



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