Barcode Labeling Solutions for the Plastics Manufacturing Industry

Editor’s Note: This article was originally published in 2008 following PaladinID’s participation in the MassPlastics trade show in Fitchburg, Massachusetts. While the event itself is part of our company’s history, the labeling challenges facing plastics manufacturers continue to evolve. We’ve updated this article with current best practices and additional resources for today’s manufacturers.

In 2008, PaladinID had the opportunity to exhibit at the MassPlastics trade show, where we met with manufacturers, molders, and suppliers serving the plastics industry throughout New England. The conversations we had then are remarkably similar to the ones we have today.

Plastics manufacturers continue to face demanding identification requirements. Whether producing injection-molded parts, extruded products, consumer packaging, or industrial components, accurate labeling remains essential for inventory control, product traceability, quality assurance, and customer compliance.

Labeling Challenges in Plastics Manufacturing

Plastic products often present unique labeling challenges that require more than a standard paper label.

Common considerations include:

• Low-surface-energy plastics that can be difficult to label.
• Curved or textured surfaces.
• Exposure to oils, mold-release agents, or chemicals.
• Heat generated during manufacturing processes.
• Long-term product identification requirements.
• Barcode durability throughout shipping and handling.

Selecting the proper combination of face stock, adhesive, ribbon, and printer helps ensure labels remain attached and readable throughout the product’s lifecycle.

Traceability Is More Important Than Ever

Today’s manufacturers are expected to track products throughout production and the supply chain.

Barcode labels support:

• Work-in-process identification
• Finished goods tracking
• Lot and batch traceability
• Inventory management
• Shipping accuracy
• Customer and regulatory compliance

Reliable barcode labels help reduce manual data entry while improving visibility throughout manufacturing operations.

Learn more in our article on The Role of Labels in Supply Chain Efficiency and Traceability.

Choose Materials That Match the Application

Not every plastic surface behaves the same way.

Factors such as resin type, surface energy, temperature, and environmental exposure all influence label performance.

Depending on the application, manufacturers may benefit from:

• Durable synthetic label materials
• Specialty adhesives
• Thermal transfer printing
• Resin or wax-resin ribbons
• Custom label constructions

Our article on Zebra PolyPro4000T Labels: When Polypropylene Is the Right Choice for Barcode Durability explains why synthetic materials are often selected for more demanding applications.

Build a Reliable Identification System

Successful labeling involves more than selecting a label.

A complete solution considers:

• Label materials
• Adhesives
• Thermal printers
• Thermal transfer ribbons
• Barcode design
• Software integration
• Scanner compatibility

Our Industrial Barcode Labeling Guide provides practical guidance for building reliable labeling systems in manufacturing environments.

You may also find these resources helpful:

• How to Improve Barcode Accuracy
• Barcode Resource Center

Helping Plastics Manufacturers Solve Labeling Challenges

Trade shows have always provided an opportunity to learn directly from manufacturers about the challenges they face. While technologies continue to evolve, one thing hasn’t changed: every application has unique requirements.

At PaladinID, we work with manufacturers to identify labeling solutions that improve production efficiency, support traceability, and perform reliably under real operating conditions. Whether you need stock labels, custom label constructions, thermal printers, ribbons, or specialty identification products, we’re here to help.

Browse our online catalog to explore our labeling solutions for manufacturing and industrial applications.

At PaladinID, we understand that every labeling application is different.

That’s why companies across the country trust us to help them identify the right solution for their business. With over 40 years of experience and one of the industry’s largest selections of labeling products, we make it easy to find the right fit for your operation. Whether you need stock products or a custom-built solution, our team is ready to help. Visit our online catalog, Email us, or call us today at 888.972.5234.

PaladinID delivers label solutions that stick!