Corrugated Plastic Signage: Durable and Cost-Effective Advertising

In the competitive world of advertising, businesses need signage solutions that are not only visually effective but also practical and long-lasting. Whether for real estate, retail promotions, political campaigns or construction sites, signage must withstand diverse environments while being affordable to produce and replace. This is where corrugated plastic signage shines.

Lightweight, weather-resistant, and fully customisable, corrugated plastic signs (also known as corflute or coroplast) are the go-to choice for cost-effective and durable advertising across Australia. In this blog, we explore the benefits, common uses, and why corrugated plastic signage offers an edge over other materials.

What Is Corrugated Plastic Signage?

Corrugated plastic signage is made from polypropylene, featuring a twin-wall structure that provides rigidity and strength while keeping the material lightweight. The outer surfaces are smooth and suitable for high-quality UV digital or screen printing, while the fluted interior offers structural integrity.

Also referred to as corflute signs, they are often used for short- to medium-term outdoor advertising and display purposes due to their affordability and resilience.

Benefits of Corrugated Plastic Signs

1. Exceptional Durability

Corrugated plastic signage is designed to withstand harsh outdoor conditions. It resists:

• UV exposure without fading

• Moisture and rain, preventing warping or sagging

• Impact and bending, ideal for high-traffic or exposed areas

  
  

✅ Perfect for both indoor and outdoor use, even in unpredictable Australian weather.

2. Lightweight and Easy to Install

Despite being strong, these signs are incredibly lightweight, making them easy to transport, handle, and mount. Whether attached to fences, inserted into frames, or displayed on stands, they require minimal effort and no specialised tools.

✅ Saves on installation time and labour costs.

3. Cost-Effective Advertising

Corrugated plastic is one of the most economical materials for signage. Businesses can order signs in bulk for events, campaigns or multi-site promotions without blowing their marketing budget.

✅ Ideal for real estate agents, tradies, political campaigns and promotional events.

4. Customisable Designs

The smooth surface of corrugated plastic allows for:

• High-resolution UV digital printing

• Bold colours and sharp graphics

• Custom die-cut shapes and sizes

From simple directional signs to vibrant promotional displays, corrugated plastic delivers outstanding visual appeal at a fraction of the cost of other materials.

✅ Enhances brand visibility and message clarity.

5. Environmentally Friendly Options

Modern corrugated plastic sheets are recyclable and reusable. Many companies offer eco-conscious printing and recovery programs to ensure materials don’t end up in landfill.

✅ Supports sustainability goals and reduces waste.

Popular Applications of Corrugated Plastic Signage

Corrugated plastic signs are used across various industries thanks to their versatility. Common applications include:

• Real Estate Signs: Property listings, “For Lease” boards, and directional signs for open homes.

• Construction Site Safety Signs: Hazard warnings, safety instructions and site branding.

• Retail Promotions: Sale signs, A-frame inserts, product promotions and directional signage.

• Event and Festival Signage: Wayfinding, sponsorship boards and booth signage.

• Election and Campaign Signs: Durable and budget-friendly signage for local and national campaigns.

• Trade and Business Signage: Temporary branding for pop-up shops, markets and exhibitions.

Corrugated Plastic vs Traditional Signage Materials

Feature	Corrugated Plastic	Cardboard	Metal	Foam Board
Water Resistance	✅ Excellent	❌ Poor	✅ Good	❌ Poor
UV Resistance	✅ Yes	❌ No	✅ Yes	❌ No
Durability	✅ High	❌ Low	✅ High	❌ Moderate
Recyclable	✅ Yes	✅ Yes	✅ Yes	✅ Yes
Cost-Effective	✅ Very	✅ Very	❌ No	✅ Moderate
Print Compatibility	✅ Excellent	✅ Good	✅ Limited	✅ Excellent

✅ Corrugated plastic is clearly the best all-rounder for temporary and mid-term signage.

Conclusion

Corrugated plastic signage offers a winning combination of strength, affordability, and print quality—making it the preferred signage solution for businesses across Australia. From temporary promotions to outdoor event branding, these signs provide excellent return on investment while withstanding the elements.

With options for custom shapes, vibrant printing, and eco-friendly recycling, corrugated plastic signs are not only smart for business—they’re smart for the planet too.

Looking to upgrade your signage strategy? Choose corrugated plastic and experience the difference in durability, design flexibility, and cost savings.