substrate-material-guide
Sign Material Guide
Browse materials below. Each card shows details and visual examples.
Coroplast
Corrugated Plastic
Lightweight, weather-resistant corrugated plastic that’s ideal for high-volume signage like real estate, yard signs, and event promotions.


PVC (Expanded PVC)
Smooth, rigid indoor sign board
A clean, professional substrate with excellent print quality. Great for interior wall signs, office branding, and retail displays.


Polystyrene
Thin rigid indoor plastic
Lightweight and economical for temporary indoor signage such as promotions, menu boards, and point-of-purchase displays.


Foam Core
Ultra-light display board
Best for short-term indoor displays like presentations and trade shows where lightweight, easy-to-move signage is needed.


Aluminum Composite Panel (ACP)
Premium rigid exterior panel
A top choice for long-term outdoor signage. Extremely rigid, weather-resistant, and ideal for storefront branding and building signage.


Marine Grade Plywood
Rugged outdoor construction option
Tough, impact-resistant material for demanding outdoor environments—ideal for job sites and rugged installs where strength matters.


Acrylic (Plexiglass)
Premium, glass-like finish
A premium, heavier substrate with a polished, high-end look and very high durability—perfect for architectural signage, standoff signs, and brand-forward displays.

