Dart Container Corporation

Products
- Cups
- Foam
- Plastic
- Paper – Hot
- Paper – Cold
- Paper – Specialty
- Fusion
- Custom Print
- Containers
- Foam
- Plastic
- Paper
- Hinged Lid
- Portion
- Tamper Resistant/Evident
- Two Piece
- Custom Print
- Dinnerware
- Foam
- Plastic
- Paper
- Sugarcane
- Dome Covers
- Accessories
- Lids
- Cutlery
- Specialty
- Towelettes
- Cup Inserts
About Us
- Dart History
  An interactive slide show documenting the history of Dart
- Solo History
  The history of Solo Cup Company capturing important moments in time
- Plant Locations
  An interactive map of Dart plant locations around the world
- Leadership Team
  Meet our executive leadership team
- FAQs
  Frequently Asked Questions
News
Sustainability
Careers
- About Us
  A brief overview of Dart Container Corporation
- Search by Location
  Dart has facilities located across the world. Find a job in a location near you
- Plant Locations
  An interactive map of all Dart plant locations around the world
- Join the Talent Community
  Utilize My Job Agents to connect with opportunities that interest you
- View All Jobs
  Discover all current Dart job opportunities
- Career Areas
  Find out more about what careers are available within Dart
Contact Us

Rigid/Solid Polystyrene Production Process

Polystyrene (PS) is a valued plastic used in many everyday items. The resin identification code for this plastic is "6." PS (solid or foamed) starts as a liquid monomer and is transformed into a stable, solid polymer. It’s then used to produce cups, containers, and cutlery through thermoforming or injection molding.

Rigid/Solid Polystyrene #6

Rigid/Solid Polystyrene Production Process

Recovery & Recycling Information ♸

Literature Sheets