




| Model Number | COROPLASTC |
|---|---|
| Print Type | High Resolution Digital Printing |
| Certifications | Fire-Retardant |
| Material | Coroplast |
| Thickness | 5mm |
| Warranty | Outdoor 6-8 months. Indoor 12-18 months |
Need Help?
Contact our Specialists at (240) 834-6088

Custom Coroplast signs are an affordable way to communicate important information at construction sites, infrastructure projects, and any other temporary work environment.
Lightweight yet rigid, they're ideal for displaying safety reminders, contractor information, directional signage, access restrictions, and project identification. Free shipping is included, making it even easier to order.
Made from 5 mm corrugated polypropylene, Coroplast signs support full-color printing on one or both sides grommets can be added according to your preference.


With their 5mm thickness, Coroplast signs are stronger than standard 4mm PVC sheets, and also lighter. Ideal for short-term use, with a longer lifespan when used indoors.


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Display PPE requirements, contractor information, restricted access and safety notices, emergency contacts, delivery instructions, and project identification throughout active jobsites. |


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Create professional 'For Sale' signs, open house signage, property identification, and directional arrows that are lightweight, weather-resistant, and easy to install. |


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Use Coroplast signs for sponsor recognition, temporary information, booth identification, parking guidance, and general facility communication. |


Designed for outdoor use lasting approximately 6–8 months and indoor use from 12–18 months, Coroplast signs are well suited for projects where messaging will change over time.


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The corrugated polypropylene structure keeps each sign rigid while remaining lightweight for easy transportation, installation, and replacement. |


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Print logos, safety graphics, QR codes, branding, and custom messaging in high-resolution color on one or both sides. |


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Request grommets in the corners or in custom locations to match your preferred mounting method and installation requirements. |


Every custom Coroplast sign order includes access to SONCO's in-house design team at no additional cost. Whether you already have artwork or need help creating it, we'll prepare your design for print and provide digital proofs before production.
Free design mockups
Unlimited revisions
Logo cleanup and artwork adjustments
High-resolution print preparation
No additional design fees
Our free design services are included across our full line of custom printed products, making it easy to create matching banners, flags and other branded displays without additional design fees.

