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BarcodeFactory Durable Label Solutions

UL Certified Thermal Labels

Find durable thermal label materials for applications with UL marking requirements. Whether you need blank labels to print in-house, custom preprinted labels, or variable information, BarcodeFactory can help you identify appropriate materials and printing options.

Talk to a Label Specialist

Understanding UL Label Requirements

UL markings may be required on electrical equipment, components, and other products. Depending on the application, labels may need to remain legible and securely attached throughout the product's intended service life.

UL and CSA durable product identification labels

Materials Designed for Long-Term Identification

Durable UL-recognized or certified label constructions may include specific synthetic or vinyl materials, adhesives, and compatible thermal transfer ribbons.

The correct combination depends on the surface, expected environmental exposure, printing method, and applicable UL requirements.

BarcodeFactory offers stock label materials, custom preprinted labels, and variable-data printing options to help support these needs.

Why UL Label Requirements Matter

Labels used for permanent product identification may need to withstand demanding conditions while maintaining readability and adhesion.

Long-Term Durability

Suitable materials and printing combinations help maintain label legibility and adhesion under the conditions covered by their evaluation.

Appropriate Materials

Select label stock, adhesive, and ribbon combinations based on the product surface and applicable recognition requirements.

Application Guidance

Work with BarcodeFactory to review printing requirements, label dimensions, and material options for your project.

What Does UL Certification Mean for Labels?

UL Solutions evaluates products, components, and materials against applicable requirements. For product marking and labeling systems, evaluations can address characteristics such as adhesion, legibility, durability, and environmental resistance.

A label material or printing system being UL-recognized does not automatically mean every finished label or end product is UL-certified. The applicable certification or recognition, approved construction, and conditions of use must be considered.

Authorization to use a UL certification mark is governed by UL's certification and marking requirements.

Printing Options for UL Label Applications

BarcodeFactory offers several approaches to producing durable product identification labels, depending on your production process and marking requirements.

Print Your Own Labels

  • Stock label materials for compatible thermal printers.
  • Suitable ribbon and material combinations.
  • Variable information, including serial numbers, barcodes, and product data.
  • Guidance on choosing an evaluated label construction for the application.

Custom and Preprinted Labels

  • Custom sizes and shapes.
  • Preprinted graphics, text, and identification fields.
  • Sequential numbering and variable-data printing.
  • Conventional, digital, and thermal printing options as appropriate.

How to Choose the Right UL Label Solution

Review Requirements

Identify the applicable UL marking requirements, product surface, environment, and expected service life.

Select Materials

Review suitable label materials, adhesives, and printing combinations within the relevant evaluation scope.

Plan Production

Choose blank stock, custom preprinting, or variable-data production based on your workflow.

Custom Printing and Prototyping

BarcodeFactory can help with variable imaging of data and graphics, custom label shapes and sizes, and prototypes for market testing or material evaluation.

If you have an existing UL marking specification, label drawing, or material requirement, share those details with our team to help narrow down appropriate options.

From Fortune 500 companies to your small business, 125,000+ companies trust our products, service, and support.

  • Parker
  • Boeing
  • UPMC
  • Intel
  • GE
  • Thermo Scientific
  • Amazon
  • Google
  • Giant Eagle
  • Ford
  • Tesla
  • USPS

Our Top Partners

Barcode Factory is a premier partner with the industry's best hardware, media and software providers. We offer our clients access to our industry's top products, services, and resources.

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Talk to a UL Label Specialist

Tell us about your application, required label dimensions, printing method, product surface, and applicable UL requirements.

Our team can help you explore suitable materials, printing options, and custom configurations.

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For more information or to discuss your project, Contact Us or call 888-237-8525.


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