Unmatched Capability,
Performance & Service

Your trusted supplier for corrugated plastic solutions engineered to protect, store, and transport goods for your most demanding needs.

Who We Are

Manufacturing Capabilities


The largest extruding capability in the industry, we can customize the length you need up to 96 inches wide and 900 feet in length. Offer single-face and double-face laminate profiles.

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A unique wave flute design within our triple wall laminate design gives the flexibility for our single and double-face laminated corrugated plastic to be rolled. 

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Die Cut Solutions

Craft the perfect solution utilizing our custom die-cutting capabilities. Our HDPE laminate board can be custom fabricated to perform in any application or serve in any industry or market.

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Special Resin Additives

Ultra violet stabilizers, corona treatment, anti-static, and anti-skid coating are a few of the resin additives we can add to our corrugated plastic to enhance performance.

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Ultra-Sonic Welding

Plastic materials are fused together using ultra-sonic welding techniques without the use of fasteners.

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Printing & Embossing

Your design/logo can be printed or embossed straight to the substrate with corona surface treatment to enable adhesion of inks and labels for a high-quality display.

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Increase Strength

Need extra strength? We can add wire reinforcements to your design, ideal for those heavy-duty jobs.

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Add hook & loop, rails, handles, rivets, or other fasteners to any product for applications requiring additional joint benefits.

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About Us

As a leading manufacturer of laminated corrugated plastic, Liberty Plastics empowers customers to create a better way to protect, store, transport, contain and separate goods. From ideation to fabrication we work together with our customers to develop long-term custom solutions far superior to corrugated paper and polypropylene. As the oldest and largest high-density polyethylene (HDPE) corrugated plastic manufacturer in the United States, we support a vast array of industries and applications through our advanced manufacturing capabilities. 

Learn the value of laminate

The superior performance of our high density polyethylene (HDPE) laminate board will drive your competitive advantage.

  • Rugged yet lightweight
  • Tear, puncture & high-impact restraint
  • Prolonged life cycle
  • Reusable
  • Withstands extreme weather conditions
  • 100% Recyclable
  • Resists mold, mildew, rotting & corrosions
  • Direct to substrate printing
  • Moisture Resistant
  • Bendable
  • Custom Colors
  • Resists a wide range of chemicals, grease & dirt
  • Single or double face flexibility
  • Rollable
  • Triple wall laminate

Industries Served

  • Agricultural Product Protection
  • Automotive & Trailer Protection
  • Bio-Chemical Product Protection
  • Distribution & Transportation
  • Warehouse & Parts Management

Have Questions?

Our experts are here to discuss applications, product design, custom quotes and more.

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