Heat Resistant Labels

Durable labels designed to withstand high temperatures

Protect your critical information with our heat resistant labels, perfect for electronics, aerospace, and automotive industries facing extreme temperatures. Made to endure intense heat up to 572°c, they resist fading, abrasion, and chemicals, maintaining legibility and adhesion to safeguard crucial data in high-heat settings.

Quickly find the perfect labels for your needs.

Product Information

Explore how our labels can satisfy your requirements

In industries where resilience against high heat is non-negotiable, our heat resistant labels emerge as a vital solution. Specially crafted to withstand extreme temperatures, these labels maintain integrity and readability in environments as intense as electronics manufacturing, aerospace, and automotive processes. Their durability is not just about withstanding heat; they are also engineered to resist fading, abrasion, and chemicals, making them an essential tool for safety and compliance. Capable of enduring temperatures up to 572°F, these labels are versatile in their application, whether it's for labeling circuit boards or withstanding the rigors of a heated water bath. They are designed to adhere firmly and remain legible in the harshest conditions, ensuring that crucial information is preserved. Explore our range of heat resistant labels, available in various materials, adhesives, and customizable options, to meet your specific high-temperature labeling needs with confidence and reliability.

  • High Temperature Tolerance: Heat resistant labels are engineered to withstand elevated temperatures, often ranging from 300°F (149°C) to over 1000°F (538°C), depending on the specific label material.
  • Durable Materials: These labels are typically made from durable materials, such as polyester, polyimide, ceramic, or metalized films, that can endure extreme heat without melting, warping, or losing adhesion.
  • Adhesive Properties: Heat resistant labels use specially formulated adhesives that maintain their bonding strength even at high temperatures, ensuring that the label remains securely attached to the surface.
  • Chemical Resistance: Many heat resistant labels offer resistance to chemicals, solvents, oils, and other substances commonly encountered in industrial and manufacturing environments.
  • Legibility: These labels are designed to maintain their print and readability even when exposed to extreme heat, preventing smudging, fading, or distortion of information.
  • Temperature Range: Heat resistant labels come in various temperature ranges to suit specific applications. Options include low-temperature resistance for baking and cooking, mid-range resistance for industrial processes, and high-temperature resistance for extreme heat environments.
  • Label Material: Labels can be made from various materials, such as polyester, polyimide, ceramic, or metalized films, depending on the required temperature tolerance and environmental conditions.
  • Adhesive Type: Different adhesive types are available to match the surface and bonding requirements. Options include permanent, removable, or repositionable adhesives.
  • Color and Finish: Labels may come in different colors and finishes (e.g., matte or glossy) to accommodate specific labeling requirements, including color-coding or visual identification.
  • Barcode and QR Code Printing: Heat resistant labels can offer the option to print barcodes, QR codes, or other data matrix codes for inventory management, tracking, and traceability purposes.
  • Custom Printing: Customers can often order custom-printed heat resistant labels with specific information, such as sample details, storage conditions, and identification data.
  • Variable Data Printing: Labels can be customized with variable data printing, allowing for unique information on each label, such as sample identifiers, lot numbers, or expiration dates.
  • Print Method Compatibility: We can make heat resistant labels that are compatible with thermal transfer printers, laser printers, and inkjet printers.
  • Size and Shape: Heat resistant labels may come in various sizes and shapes to accommodate different labeling needs and surfaces.
  • Manufacturing and Industrial Processes: Heat-resistant labels are used in manufacturing environments where high temperatures are present, such as in metal fabrication, automotive manufacturing, glass manufacturing, and foundries. They can be applied to products, equipment, and parts for identification, tracking, and traceability.
  • Cooking and Food Processing: In the food industry, heat-resistant labels are used for product labeling, ingredient tracking, and cooking instructions on packaging that is exposed to high temperatures during cooking or baking processes.
  • Aerospace and Aviation: Heat-resistant labels are employed in the aerospace and aviation industry for labeling aircraft components, engine parts, and instrumentation that are subjected to extreme heat during flight and engine operation.
  • Chemical and Petrochemical: These labels are used in chemical and petrochemical facilities to mark pipes, tanks, and equipment that come into contact with high-temperature chemicals and substances.
  • Electronics Manufacturing: Heat-resistant labels are used in the electronics industry to label circuit boards, components, and assemblies that undergo soldering or other high-temperature processes.
  • Laboratory and Research: In laboratories and research settings, heat-resistant labels are used to label glassware, test tubes, vials, and equipment used in experiments, autoclaves, and ovens.
  • Oil and Gas Industry: Heat-resistant labels are applied to equipment and pipes in the oil and gas industry, where exposure to high temperatures, harsh weather conditions, and chemicals is common.

1. What are heat resistant labels?

Heat resistant labels are specially designed adhesive labels that can withstand high temperatures without degrading, distorting, or losing adhesion. They are used in environments where labels are exposed to heat.

2. Why are heat resistant labels important?

In high-temperature environments, regular labels may melt, char, or lose their adhesive properties, leading to loss of information and potential safety hazards. Heat resistant labels maintain their integrity and legibility under such conditions.

3. What temperature range can heat resistant labels withstand?

The temperature range varies depending on the label material and adhesive. Some can withstand temperatures up to 260°C (500°F) or higher. Always check the label specifications for the exact temperature range.

4. What applications commonly use heat resistant labels?

They are widely used in industrial settings, automotive manufacturing, electronics, aerospace, and in laboratories where high-temperature processes occur.

5. What materials are used to make heat resistant labels?

These labels are typically made from materials like polyimide, polyester, and other synthetics known for their high-temperature resistance. The adhesives used are also formulated to withstand heat.

6. Are heat resistant labels resistant to other environmental factors?

Many heat resistant labels are also resistant to chemicals, abrasion, and UV light, making them suitable for a variety of harsh environments.

7. Can heat resistant labels be printed on?

Yes, many of these labels can be printed on, but it's important to use a printer and ink that can also withstand high temperatures without smudging or fading.

8. How do I choose the right heat resistant label for my needs?

Consider the maximum temperature the label will be exposed to, the surface it will be applied to, any chemical or abrasion exposure, and any specific industry standards or certifications required.

9. How should heat resistant labels be applied?

For optimal adhesion, apply them to clean, dry surfaces. Some high-temperature labels may require a specific application process, so refer to the manufacturer's instructions.

10. Are there specific regulatory standards for heat resistant labels in certain industries?

Depending on the industry, such as aerospace, automotive, or electronics, there may be specific regulatory requirements for labeling. Ensure that the labels you choose comply with these regulations.

Why Choose CleanMark

Quality, Customization, and Speed at Your Service


Expert Guidance

Get the perfect label solution with advice from our team. We’re here to help every step of the way.


Custom Solutions

Drawing on extensive experience and diverse material options, we create labels that are tailor-made for you.


Seamless Integration

Set up your labels quickly and easily. They’re designed to fit right into your printing and application systems.


Swift Production

Need labels fast? Count on us for quick 4-day delivery, even for complex orders.


Adaptive Scalability

Your business changes, and so can your labels. We can easily adjust designs and production as you grow.

Why Choose CleanMark

Quality, Customization, and Speed at Your Service

Precision in Every Dimension

Our Label Design Process Focuses On 3 Key Areas


We assess and select the optimal adhesive to ensure reliable bonding and removal suited to a range of substrates and application scenarios.


Our design process involves optimizing release and peel values for seamless integration with both manual and machine applied label processes.


We ensure compatibility with your printing systems and application conditions so that your labels remain legible over time.


Find the Right
Heat Resistant Labels

Evaluate our label samples in your environment to assess their performance under your specific conditions. This will help you feel sure about choosing the right labels for your needs. We have many kinds of labels and can send you samples quickly to help you decide.

Additional options for Durable Labels


Specially crafted to withstand extreme heat and pressure, autoclave labels are ideal for sterilization processes in medical and laboratory environments.

Chemical Resistant

Designed to resist corrosion and degradation from harsh chemicals, these labels ensure persistent readability and adhesion in chemically intensive settings.

Cold Storage

Engineered for durability in low-temperature environments, cold storage labels maintain their adhesion and legibility in refrigeration and freezing conditions.

Cold Storage

Engineered for durability in low-temperature environments, cold storage labels maintain their adhesion and legibility in refrigeration and freezing conditions.

What Our Customers Say


"The CleanMark team was informative about the different materials and print processes. They were able to quickly get me samples to test as well as pre-production proofs to verify label size, orientation and color. They fulfilled on their promise to decrease my delivery time while improving print quality."

Ernie Schrepfer

Associate Director of Quality at Access Biologicals