Coroplast Signs

The industry standard for economical and durable signs, suitable for indoor and outdoor use.

Coroplast is a corrugated plastic, similar in construction to cardboard. It is a twin walled plastic sheet product based on a high impact polypropylene co-polymer. Coroplast is ideal for indoor and outdoor applications, because of the waterproof and stain-resistant properties.

Coroplast is fully recyclable.


  • Amazing 1440 x 1440 dpi Full-color Prints
  • Durable and Economical 4mm Coroplast
  • Custom Printed to Your Size Requirements
  • Step-stakes Also Available
  • Short-runs Welcome

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Contact Us

Ingraph Limited
Bay 9, 2616 16 St NE
Calgary, AB Canada T2E 7J8

Phone:+1 403-457-1217
Fax:+1 403-457-1271