Extruded High Performance
Plastics to solve your design problems.
 
 Welcome to Certified Thermoplastics, Inc.

Certified Thermoplastics has been providing custom profile thermoplastic extrusions since 1978.  An ISO 9001:2008 certified company, we specialize in design solutions requiring precision tolerances using difficult-to-extrude engineering thermoplastic resins, compounds and alloys.  We are a family owned and operated company that prides itself on our stable, long term workforce (average tenure is 14 years) which translates into the best customer service and quality control in the business.  Please give us a call or email to discuss your project.

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Material Selector

Selecting the right material for the job is the single most important choice you will make.  We extrude hundreds of different resins from ABS to PEEK to ULTEM and more, including glass, carbon and Aramid reinforcement fillers, and one of them will fulfill the requirements of your application.  Click here to browse our material selector.

Featured ItemHow Extrusions Solve Design Problems

Click here for a description of the benefits of plastic extrusion, including the different environments and applications suitable for use.

Featured ItemCase Studies

Click here to read several case studies where we have helped solve thorny design problems using creative and high-value thermoplastic extrusions.

Featured ItemDesign Guide for Extrusion

A design that incorporates the unique benefits of extrusion can minimize costs and maximize benefits.  Keeping these simple design hints in mind will help provide a more valuable and cost-effective solution for your application.

Featured ItemThermoplastics vs. Metals

Oftentimes plastics are a better, more robust and cost effective alternative to metals such as aluminum and steel.

Featured ItemContact Us

The best way to have any extrusion or plastics question answered is to pick up the phone and call us!  Even if a plastic extrusion is not the solution, we'll do our best to advise and point you in the right direction.  Our goal is to help you solve your design problems, no matter what the application or process.