GPA Synthetics represent a comprehensive portfolio of high-performance substrates engineered for today’s leading print technologies, including HP Indigo, Dry Toner, UV inkjet, Offset, and more. Designed for versatility and performance in demanding environments, these materials deliver exceptional durability, dimensional stability, and print fidelity across a wide range of applications. From flexible films and durable polyesters to rigid boards and specialty constructions, each product is optimized to ensure consistent results and reliable press performance. The result is a versatile platform that enables printers and brands to create impactful, long-lasting graphics without compromise.
Synthetics
GPA Rigid Vinyl is a versatile synthetic substrate engineered for demanding signage and display applications requiring durability, rigidity, and high print performance. GPA has products optimized for the different technologies of HP Indigo, Dry Toner, UV inkjet, Offset, and other leading print platforms, delivering reliable runnability and exceptional image quality across short- and long-run production.
Weights: 8 mil, 10 mil, 12 mil, 15 mil, 18 mil, 20 mil, 30 mil
Digital Sizes: 12 x 18, 13 x 19, 20.5 x 29.5
Offset Sizes: 27 x 38, 28 x 20, 28 x 40
Printer Compatibility: HP Indigo, Dry Toner, UV Inkjet, Offset
Color: White matte/matte, Clear matte/matte, Clear gloss/gloss, Clear gloss/velvet
Features: High-impact rigidity, excellent dimensional stability, moisture and UV resistance
GPA Synthetic Paper is a durable polypropylene substrate designed for demanding print applications requiring flexibility, a soft touch feel, and a premium print quality. GPA has products optimized for HP Indigo, Dry Toner, UV inkjet, and offset. It offers excellent ink adhesion, reliable runnability, and a soft paper-like feel while resisting moisture, handling, and repeated use.
Weights: 6 mil, 8 mil, 10 mil, 12 mil, 14 mil, 20 mil
Digital Sizes: 12 x 18, 13 x 19, 20.5 x 29.5
Offset Sizes: 26 x 40
Printer Compatibility: HP Indigo, Dry Toner, UV Inkjet, Offset
Features: Soft-touch, excellent ink adhesion, tear-resistant, waterproof
GPA Styrene is a versatile high-impact polystyrene (HIPS) substrate engineered for cost-effective point-of-purchase and signage applications requiring durability, opacity, rigidity, and outstanding print performance. Available in Near Dead Opaque (NDO) and other specialty aesthetics, it is optimized for HP Indigo, UV Inkjet and Offset, delivering exceptional opacity, economy and high-visual impact across single- and double-sided production.
Weights: 10 mil, 15 mil, 18 mil, 20 mil
Digital Sizes: 12 x 18, 13 x 19, 20.5 x 29.5
Offset Sizes: 28 x 40
Color: White matte/matte
Finish: Translucent, Near Dead Opaque
Features: Proprietary digital coating for HP Indigo, UV Inkjet. Excellent opacity, rigidity and impact strength, moisture and humidity resistance
GPA Polyester is the most durable family of synthetic substrates in the GPA portfolio, engineered for exceptional performance and stability in high-stress, demanding environments. Available in multiple finishes, colors, calipers, and groups— Dry Toner Premium, Dry Toner Standard, and Universal Cross-Platform Polyester. The Cross-Platform is engineered for compatibility with both HP Indigo and Dry Toner presses, delivering reliable, high-quality results while eliminating the need to carry two separate sets of inventory.
Weights: 5 mil, 8 mil, 11 mil, 14 mil
Sizes: 12 x 18
Printer Compatibility: HP Indigo, Dry Toner
Color: White matte/matte
Features: Tear and water resistant, premium printable topcoats for toner anchorage, chemical and abrasion resistance
GPA Window Cling films are versatile, non-adhesive display solutions for short- to medium-term indoor and outdoor use. Available in white and clear options, they are optimized for HP Indigo or Offset, offering excellent print quality, clean removability, and residue-free reusability for retail and promotional applications.
Weights: 8 mil
Digital Sizes: 18 x 12, 19 x 13, 29.5 x 20.5
Offset Sizes: 27 x 20, 27 x 38
Printer Compatibility: HP Indigo, Offset
Color: White, Clear
Features: 8pt printable board liner, smooth surface, repositionable and reusable
PPG Teslin is a high-performance synthetic substrate with a microporous structure that delivers exceptional durability, print quality, and security. As a PPG National Partner and Authorized Distributor, GPA offers Teslin solutions optimized for HP Indigo, Dry Toner, all inkjet platforms, and conventional offset print technologies. It is designed for demanding applications requiring resistance to moisture, abrasion, and heavy handling. Exceptional lamination characteristics.
Weights: 8 mil, 10 mil, 14 mil
Digital Sizes: 12 x 18, 18 x 12.5
Offset Sizes: 25 x 38, 28 x 20
Printer Compatibility: HP Indigo, Dry Toner, Offset, UV Inkjet
Features: Exceptional ink and toner anchoring, waterproof and tear-resistant, high lamination bond strength, supports folding, die-cutting, punching, and finishing processes
PaperTyger® is a premium laminated paper alternative using a patented paper–film–paper construction that delivers the look and feel of traditional paper with the durability of a synthetic substrate. Designed for demanding print and finishing environments. GPA has options engineered for HP Indigo, Dry Toner, all inkjet platforms, as well as conventional offset printing. It provides exceptional tear resistance, moisture protection, and print fidelity while maintaining excellent converting performance.
Weights: 27#, 54#, 74#
Sizes: 13 x 19
Printer Compatibility: HP Indigo, Dry Toner, Inkjet
Certifications: FSC® certified
Features: Paper–film–paper laminated construction, tear and moisture resistance, excellent ink and toner adhesion
GPA’s VMI Program keeps your shelves stocked without tying up your cash. We hold inventory for you, ready to go when you need it. No lead times. No stock-outs. No risk of running out. Reach out to your GPA rep or call us at 800.395.9000 to see if you qualify.
Vendor Managed Inventory
Custom Stocking Agreement
A Custom Stock Agreement is a forward commitment between you and GPA. You forecast your annual volume, and we lock in availability — sourcing and reserving your exact substrate so it’s there when production demands it. No spot-buying. No chasing stock.
Custom Solutions
Not every application fits a catalog. When your project needs something specific — a unique substrate or custom format, GPA works with trusted suppliers to source, test, and deliver the right solution.
National Distribution
GPA is centrally located with warehouses across the United States making inventory accessible.
Illinois HQ
8701 West 47th St STE A
McCook, IL 60525
California
16010 Bloomfield Avenue
Cerritos, CA 90703
Connecticut
29 Northwest Drive
Plainville, CT 06062
Georgia
980 Cobb Place Blvd, Suite 150A
Kennesaw, GA 30144
Kansas
6000 Stilwell Street
Kansas City, MO 64120
Minnesota
807 N. Hampden
St. Paul, MN 55114
Oregon
15849 N. Lombard Street #100
Portland, OR 97203
Texas
859 South Great Southwest Parkway
Grand Prairie, TX 75051
Utah
580 N Wright Brothers Drive
Salt Lake City, UT 84116
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