
Substrate Saturdays with Steve is our weekly series exploring the materials we work with at Thysse—breaking down what they are, how they function, and why they matter.
This week, we’re covering foam board, a lightweight, versatile material ideal for signage, displays, and short-term promotional graphics. Whether you need a simple event sign or a more durable, cut-to-shape display, foam board offers a cost-effective solution with a variety of customization options.
Foam board is widely used in indoor signage due to its lightweight structure, smooth printable surface, and affordable cost. It’s easy to cut, shape, and mount, making it a go-to substrate for everything from retail displays to corporate presentations.
At Thysse, we offer two primary types of foam board, each suited to different applications.
This version features a plastic (styrene) surface with a foam core, making it more durable and resistant to moisture than traditional paper-based foam board.
Best For:
Long-lasting indoor signage and semi-permanent displays.
Retail and corporate signage that requires extra durability.
Custom cut shapes, bends, or V-grooves for dimensional displays.
Available Options:
Standard white
White/Black for a modern contrast
White/Black/White for a clean, professional finish
Custom colors available upon request
Customization Capabilities:
Heat bending for curved or folded designs
Paper-faced foam board is a go-to choice for short-term signage. It offers a smooth, printable surface but is less resistant to moisture and wear compared to styrene-based foam board.
Best For:
Temporary event signage (conferences, trade shows, weekend promotions)
POP displays that don’t require long-term durability
Affordable, high-quality prints for indoor use
Available Options:
Standard white
Custom colors available via special order
Both foam board types offer unique advantages depending on the application:
Need help choosing the right foam board for your signage? Thysse can guide you through the best options for your needs.
Let’s create something incredible—contact us today!