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Corrugated Signs

6mm Custom Coroplast Signs

  • Single or Double-Sided
  • Economical and Durable
  • Custom Size and Full Color Print
  • 6mm Coroplast
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Item Description:

6mm coroplast is a fluted polypropylene substrate, great for those looking for an economical material. They are light and rigid and great for outdoor and indoor projects.

Why do you need it?

For added durability and visibility, choose our custom 6mm coroplast signs for all your outdoor signage needs.

Heavy-Duty Custom Signage

Key Features

  • Single or Double-Sided
  • Economical and Durable
  • Custom Size and Full Color Print
  • 6mm Coroplast

Accepted Formats

AI, EPS, PDF, PNG, JPG. Vector files (AI, EPS, PDF) print sharpest at any size.

Color Mode

CMYK preferred — that's how we print. RGB files convert automatically; exact colors may shift slightly.

Resolution

300 DPI at your final sign size for crisp prints. 150 DPI is our minimum — below that, results may look blurry.

Bleed & Safety

Add 1/8" (0.125") bleed on all sides. Keep important text and logos at least 1/4" (0.25") inside the cut edge so nothing gets trimmed.

Fonts

Outline or embed all fonts before exporting. If we don't have your typeface, your layout can shift.

6mm coroplast signs are made with a thinner gauge of plastic and are more lightweight, making them ideal for short-term uses such as special event signage. 10mm coroplast signs use a thicker gauge of plastic, providing additional strength and durability for more permanent indoor and outdoor signage.

Yes, both sides of a coroplast sign can be printed.

Coroplast signs can be hung in a variety of ways including Grommets and Wire. Grommets are small metal rings inserted into the coroplast through which a wire is threaded and secured to a solid structure.

Coroplast signs can be produced up to 4' x 8' in size.

Coroplast is lightweight, weatherproof, and cost-effective. It is also very durable and can be printed on both sides. It's also recyclable, making it an eco-friendly option.

Turnaround times for custom coroplast signs vary depending on the order size, but typically range from 1-3 business days.

We use ec-solvent ink which is UV and weather resistant and enviromentally friendly.

Clean your coroplast sign with a damp cloth and a mild soap solution.

Store your coroplast sign in a dry, cool place, away from direct sunlight.

No, coroplast signs are not fire-rated. Fire-rating indicates how much time a building material can withstand fire before it begins to burn.