4mm Coroplast Signs

4mm Coroplast Signs

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SKU: 4mm Coroplast Signs Categories:

Discover the Ultimate Economical Solution: 4mm Coroplast Signs by MossoPrint.com!

Unleash Your Message: With our 4mm Coroplast Signs, your customers can create custom yard signs that cater to all their promotional, directional, and political needs (and more). These signs are printed in full color on rigid corrugated plastic, offering versatility for both indoor and outdoor placement. Plus, optional grommets provide extra convenience.

Durable and Resilient: Engineered to endure, our 4mm Coroplast Signs are equipped with UV-cured inks, ensuring vibrant and long-lasting colors. Their waterproof durability makes them ideal for outdoor use, standing strong against regular temperatures, oils, solvents, and water. Whether indoors or outdoors, these signs maintain their brilliance.

Important Considerations:

  • When ordering H-stakes, choose a width size larger than the height size and select vertical flutes for optimal compatibility.
  • Please note that the corrugated flute structure may result in a subtle linear effect (faint lines) on the sign’s surface. The flutes can be positioned horizontally or vertically, but H-stakes are only compatible in a vertical orientation.

Popular Uses for 4mm Coroplast Signs:

  • Political Campaigns
  • Yard Signs
  • Real Estate Marketing
  • Healthcare Promotion
  • Educational Institutions
  • Retail Advertising

Frequently Asked Questions:

1. Can coroplast signs be written on?

  • Absolutely! Coroplast signs are writable with a Sharpie or similar marker.

2. How many H-stakes do you need for a coroplast sign?

  • Typically, one H-stake is sufficient for a standard-sized coroplast sign. However, for larger signs exceeding 24” x 18”, using two H-stakes provides added stability.

3. Can grommets be added to coroplast signs?

  • Yes, you can enhance the convenience of your coroplast signs by adding grommets. Choose from grommets in all four corners or just the top two corners for a small additional charge. These grommets are brass-colored with a ¾” outside diameter.

4. What text size is ideal for viewing coroplast signs from a distance?

  • Achieve maximum impact with the following letter height recommendations:
    • 3″ – Visible up to 30 feet, readable up to 100 feet
    • 4″ – Visible up to 40 feet, readable up to 150 feet
    • And so on…

5. Are coroplast signs typically used indoors or outdoors?

  • Coroplast signs are a versatile option suitable for both indoor and outdoor applications. However, they are primarily favored for outdoor use due to their resilience and weather resistance.

Choose MossoPrint.com’s 4mm Coroplast Signs for an affordable, versatile, and enduring signage solution that meets all your business needs. Make a bold statement today!

Additional Information


4mm White Coroplast


4/4 (4 color both sides), 4/0 (4 color front)


6, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36


6, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46


Flute Direction (Horizontal), Flute Direction (Vertical)


Contour Cut & H-Stakes, H-Stackes & Grommets