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Custom-engineered labels · Since 1978

The right label. A better way to get there.

Cleanroom, sterile, durable, and sterilization indicator labels for life sciences and advanced manufacturing.

We help clarify your requirements, recommend a construction to evaluate, and carry the approved solution into dependable supply—with less unnecessary back-and-forth.

CleanMark cleanroom technician adjusting label production equipment in a controlled environment
Application experience since 1978ISO 9001:2015 certifiedIn-house ISO Class 5 (Class 100) cleanroom
Application results

What getting it right changes.

The difference often shows up in fewer workarounds, simpler handling, and identification that continues to perform.

01 / CLEANROOM · IPA EXPOSURE

No extra cleaning workaround.

A revised direct-thermal label construction stayed readable through heavy IPA cleaning, allowing the intended process to continue without the added label workaround.

Read the cleanroom case study

02 / STERILIZATION · AUTOCLAVE

One label. Fewer handling steps.

An integrated indicator and identification construction removed separate indicator-tape application and removal, while keeping media identity connected to the container.

Read the autoclave case study

03 / DURABLE · DRY ICE

Identification that stays attached.

An engineered adhesive construction addressed labels separating during overseas dry-ice shipping and subsequent handling.

Read the cold-chain case study

A customer’s experience

“They fulfilled on their promise to decrease my delivery time while improving print quality.”

Ernie Schrepfer · Associate Director of Quality, Access Biologicals

Read the customer case study

The work behind the label

Our labels are attached to important work.

From semiconductor production to pharmaceutical manufacturing and cell therapy, identification plays a role in work where requirements and consequences matter.

SEMICONDUCTOR MANUFACTURING

Material identity through controlled handling.

Traceability and clean removal matter when wafers, carriers, and materials move through precision manufacturing processes.

Explore wafer-box labels

PHARMACEUTICAL MANUFACTURING

Less handling around critical processes.

Integrating identification and process exposure indication can help remove unnecessary steps while maintaining container identity.

Explore sterile labels →

CELL & GENE THERAPY

Identification throughout the cold journey.

Labels may need to withstand disinfectant exposure, cryogenic storage, and retrieval while information remains readable.

Explore cryogenic requirements

FROM APPLICATION TO REPEAT SUPPLY

From application requirements to dependable supply.

Whether you are fixing a labeling problem, qualifying a new application, adjusting to change, or reviewing your supply, we start with what needs to work—and what happens if it does not.

CleanMark technical team reviewing a label construction and application requirements at a whiteboard
01

Understand your application.

Surface, exposures, printing, workflow, timing, and the consequences of failure. Clarify requirements before selecting materials.

02

Recommend and evaluate.

Connect engineering and production expertise; recommend a construction and define the testing needed for your process.

03

Carry it into supply.

Translate the approved construction into repeatable manufacturing, then review any changes that could affect performance.

OUR SUPPLY STANDARD

On time. In full. In spec.

The right construction matters. So does the order that arrives when your team is ready to use it.

01 / ON TIME

Ready when your process is ready.

A delivery date matters because of the production, validation, or shipment planned around it.

02 / IN FULL

The quantity your plan requires.

The complete quantity and format help keep a planned run from being left unfinished.

03 / IN SPEC

The construction you approved.

Materials, print, dimensions, packaging, and applicable requirements need to match the approved specification.

CleanMark manufacturing floor with label converting and printing equipment in operation
Your label application

Tell us what you need your labels to do.

Tell us what the label needs to survive, how it will be printed or applied, and what your timeline looks like. We’ll help identify a clear next step.