The Unisub 23.25" x 23.25" FRP One-Sided Gloss Sublimation Sheet Stock is a premium large-format sublimation material designed for bold, high-impact printing applications. Constructed from durable fiberglass-reinforced plastic (FRP), this sheet provides excellent rigidity, moisture resistance, and long-term durability while remaining lightweight and easy to fabricate.
Featuring a gloss white sublimation coating on one side, the sheet delivers vibrant colors, crisp detail, and professional image quality—perfect for oversized signage, wall panels, decorative displays, photo enlargements, and custom-fabricated sublimation projects. The square large-format size allows for seamless full-panel designs or efficient cutting into multiple smaller pieces.
Sold in a 10-count case, this FRP sheet stock is ideal for sublimation shops, sign makers, schools, commercial printers, and production environments requiring reliable, professional-grade large-format sublimation materials.
Key Product Features
One-Sided Gloss Sublimation Coating – Produces vivid color, sharp detail, and high-definition prints
Durable FRP Construction – Lightweight, rigid, moisture-resistant, and long-lasting
23.25" x 23.25" Large Format Sheet – Ideal for signage, panels, and oversized sublimation projects
High-Definition Imaging Surface – Ensures consistent, professional sublimation results
Versatile Applications – Perfect for wall décor, signage, branding, and display panels
Easy to Cut & Fabricate – Compatible with standard cutting tools for custom sizing
10 Per Case – Optimized for bulk production, workshops, and commercial printing