Plastics Unlimited Inc.

Plastics, thermoforming, urethanes, fiberglass, composites, carbon fiber, Light RTM, and the TEC (Toolless Engineered Composites) process.

303 First St. NW
Preston, IA 52069 US


As Seen In CompositesWorld

Plastics Unlimited expands production facility
The company is adding 30,000 square feet to its Iowa facility, increasing capacity for its Tool-less Engineered Composites process, composites tooling and new customer projects.

CAMX 2019 exhibit preview: Plastics Unlimited
Plastics Unlimited is featuring its TEC (Tooless Engineered Composites) process.

Plastics Unlimited part for John Deere using Tool-less Engineered Composite process

Combining plastics and composites for Class A parts without tools
Plastics Unlimited’s patented TEC process cuts secondary finishing and meets multiple demands for medium-volume parts.

composites in agricultural equipment

Reaping the benefits: Composites use grows in agricultural equipment
Multiple trends support composites advances in this huge but fragmented market.

Product Categories of Plastics Unlimited Inc.

Fabricating services
  • Thermoset materials
    • Pressure forming
    • Vacuum forming
    • Vacuum-assisted resin transfer molding (VARTM)
Composite Structures & Components
  • Laminate panels, with core
  • Laminate sheets, solid
  • Other composite structures