Thick-Gauge Thermoforming: Big Parts, Big Potential — and Room for You at Redline Plastics

Looking for a manufacturing partner with the horsepower to deliver, the flexibility to adapt, and the open capacity to start now (yes, really)? You’ve found us.

At Redline Plastics, we’ve mastered thick-gauge thermoforming — large, durable, high-quality parts formed from plastic sheets thicker than 0.060 inches. We don’t just make them; we make them well, on time, and without the headaches you may have had elsewhere.

Why Heavy-Gauge Thermoforming Works for You

Big parts don’t need big tooling costs. Compared to injection molding or metal fabrication, thermoforming delivers smart advantages:

  • Lower tooling costs — Your budget will thank you.
  • Design flexibility — Quick tweaks without blowing up your timeline.
  • Strength & durability — Built for real-world use, not just showrooms.
  • Polished finish — One-piece construction that’s as tough as it looks good.
  • Metal-to-plastic conversion (VA/VE)
    • Reduce critical component weight
    • Improve ROI compared to current materials
    • Boost fuel efficiency, performance, and longevity
    • Swap components or colors with ease
    • Eliminate rust, paint chips, cracks, and fading
    • Enjoy UV protection and optional fiberglass reinforcement for extra strength

What We Bring to the Table

Our thermoforming operation was built for projects that make people ask, “How are we going to pull this off?”

  • Our machine can form parts from a max sheet size of 123×77 inches. (seriously, go measure that out)
  • Wide material selection — ABS, Acrylic/ABS, PC/ABS, HDPE, HIPS, TPO, HMWPE, and more
  • Full-service capabilities — design, prototyping, 5-axis CNC trimming, assembly
  • ISO 9001:2015 certified — clean, consistent, and by the book
  • A seasoned team that knows how to solve problems and make things better

Industries We Serve

If it’s big, durable, and plastic, chances are we’ve built it:

  • Powersports & Automotive — Roofs, dash panels, cargo boxes, you name it
  • Marine — Tabletops, consoles, and trim that are lightweight and weather-ready
  • Industrial & Construction — Panels, covers, and parts that take a beating
  • Medical & Healthcare — Easy to sanitize, hard to damage
  • Retail Displays & Fixtures — Lightweight, durable, and designed to impress

Why Redline Plastics?

We’re not just another thermoforming shop. When you work with us, you get:

  • Open capacity — We’re ready now, not months from now
  • Real-world performance — Our parts survive mud, water, snow, sun, and heavy use
  • Clear communication — We pick up the phone and answer emails
  • One-stop solutions — Thermoforming, trimming, assembly, packaging — all under one roof
  • Fiberglass Reinforced for Next-Level Performance –When your parts need more than just durability, we’ve got you covered. At Redline Plastics, we can fiberglass reinforce vacuum-formed parts to boost strength, durability, and heat deflection. That means your components don’t just look tough—they’re engineered to withstand demanding environments and hold up where others fail. From powersports roofs to industrial panels, fiberglass reinforcement takes our thermoformed parts to the next level of real-world performance.

Integrated Capabilities Under One Roof
Vacuum forming at Redline doesn’t stand alone—it’s part of a full-service plastics operation. We can take your thermoformed part from design to prototyping, CNC trimming, and even final assembly, all in-house. Need a premium finish? Our form-and-wrap upholstery team adds soft-touch coverings that elevate both comfort and appearance, making your parts production-ready the moment they leave our floor.

Let’s Get Started

Ready to partner with a team that has the capability, flexibility, and capacity to move your project forward? At Redline Plastics, we make thick-gauge thermoforming simple, reliable, and — dare we say — even a little fun.