8mm Coroplast

Print durable 8mm coroplast signs designed for outdoor use where extra strength and stability are required. This thicker corrugated plastic provides more rigidity than standard options, helping your signage maintain its shape and visibility in demanding conditions.

Commonly used for real estate signage, construction sites, and long-term outdoor promotions, 8mm coroplast offers a strong balance between durability and cost. It performs well in wind and repeated handling, making it a reliable option for extended campaigns.

The fluted structure keeps the signs lightweight while increasing strength, allowing for easy installation on stakes, fences, or frames. This makes it suitable for projects that need both mobility and long-lasting performance.

PrintBuy is built for businesses that order signage regularly. With a PrintBuy Membership, you get access to lower pricing across all products, including coroplast signs, helping you reduce costs on bulk and repeat orders.

For teams that rely on outdoor signage to stay visible over time, choosing the right material makes a direct impact on performance, consistency, and overall cost.

What Is 8mm Coroplast

8mm coroplast is a thick corrugated plastic material designed to provide increased strength and stability. The fluted inner structure adds rigidity while keeping the material lightweight and easy to handle.

It is commonly used for outdoor signage that needs to last longer than standard yard signs without moving to heavy-duty materials.

8mm vs 6mm Coroplast

8mm Coroplast:

• More rigid and stable

• Better for extended outdoor use

• Improved resistance to bending

• Stronger performance in wind

6mm Coroplast:

• Moderate rigidity

• Suitable for medium-term use

• Lower cost

• Easier to handle in large quantities

8mm is the better choice when signage needs to stay in place longer and maintain a consistent appearance.

Common Applications

8mm coroplast signs are used in:

• Real estate signage with extended exposure

• Construction and development sites

• Outdoor advertising campaigns

• Directional and informational signage

They are ideal for projects where durability and consistency are required over time.

FAQ

Are 8mm coroplast signs waterproof
Yes, they are moisture resistant and suitable for outdoor use.

Are they stronger than 6mm signs
Yes, 8mm provides increased rigidity and better long-term performance.

Can they handle wind
They perform well in wind conditions when properly installed and supported.