Thermoplastic Sheet

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Sta-Tuf® is a highly engineered opaque thermoplastic alloy for thermoformed outdoor opaque letters or other custom signage graphics. It stands up to the demands of forming, fabrication, and installation. And once installed, it will last over time. Available in flat sheet and corrugated configurations, it delivers features you can count on to create the most eye-catching and durable signage.


  • Ease of fabrication and thermoforming, no drying required
  • Solvent cementable
  • Higher light transmission, brighter color
  • Color-fast throughout the structure
  • Truer color rendition
  • Superior toughness and flexibility

More resources

Looking for a specific product, solution, or help with product development, prototyping and testing? Spartech has the team, skills, resources, and production facilities to meet your needs. Use these links to search our products, discover our range of specialized solutions, and learn more about our 90,000 square foot St. Louis Innovation Center.

Tell us what you're looking to do. We're here to help.

To order, call our Customer Service Team  Phone: (800) 677-4338 or click the button below to fill out our contact form.

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