High Temperature Tags
EIM provides heat resistant High Temperature Tags designed for reliable identification and barcode readability from initial production to final storage.
In the demanding environments of steel mills, aluminum foundries, and metal fabrication shops, standard labels fail. Extreme heat, rough handling, and harsh industrial processes can destroy asset traceability, leading to costly downtime and safety risks. You need a solution engineered to last.


Joel A. | Rochester Structural
“I always get the help we need to create the correct products for our industry.“
See Our High Temperature Tags in Action
Don’t just take our word for it. Watch as we put one of our Metal Identification Tags to the ultimate test against a standard identification tag, in an oven heated to over 500°F. Where standard labels melt away, our high-performance tags emerge completely unscathed, proving their durability in scorching conditions!
↵ to Activate
The Solution for Extreme Heat and Harsh Environments
Our ultra high temp tags are the ideal solution when you need dependable part traceability in applications where surfaces are too hot for standard adhesives. They are specifically engineered for:

Steel & Aluminum Production: Track products seamlessly from the moment they are cast. Our tags are designed to withstand the extreme temperatures of hot metal processing, annealing, and other heat-treatment workflows.

Metal Fabrication & Heavy Industry: Maintain complete traceability on parts and equipment through every stage of production, finishing, and transport. These high heat resistant tags ensure accurate identification even after exposure to rough handling and challenging industrial environments.

Outdoor Storage & Transport: Ensure long-term barcode readability and part identification for assets stored outdoors, where they face varied weather conditions and UV exposure.
Features of Our High-Performance Heat Resistant Tags

Extreme Heat Resistance: Rated for continuous exposure up to 1112°F (600°C), ensuring performance in the most demanding production workflows.

Thermal Transfer Printable: Print variable data, serial numbers, and high-resolution 1D/2D barcodes on-site for maximum flexibility. Our high temp tag can be printed on both sides.

Enhanced Safety & Efficiency: Maintain clear, reliable identification on all parts and equipment to improve workplace safety and streamline process efficiency.

Superior Barcode Readability: Engineered for reliable barcode scanning throughout the entire manufacturing and storage process, reducing errors and improving data capture.
Frequently Asked Questions About High Temperature Tags & Labels
What makes these High Temperature Tags different from standard industrial labels?
They are engineered specifically for extreme heat, rough handling, and harsh industrial environments. Unlike standard labels that can peel, smudge, or fail completely under high temperatures, our Heat Resistant Tags maintain long-term barcode readability and enhance part traceability throughout the entire lifecycle.
Can these tags withstand continuous exposure to high temperatures?
Yes. Our tags are rated for continuous exposure up to 1112°F (600°C). This ensures reliable performance even in the most demanding steel and aluminum production workflows, including direct application to hot parts after casting.
What kind of information can be printed on these Tags?
Our tags are thermal transfer printable, allowing you to print a wide range of variable data on-demand. This includes high-resolution 1D and 2D barcodes, alphanumeric serial numbers, product information, and custom logos.
Do you sell high temperature labels with high heat resistance?
Yes! If adhesive labels are preferred over tags, our Metal Barcode Labels are a top adhesive label recommendation for short-term high temp exposure (up to 500°F). The ultra high temp durability of anodized aluminum labels makes them a fantastic choice for high heat scenarios where labels are your preferred solution. If even higher heat resistance is required, anodized aluminum tags with drilled holes can be mounted with rivets, providing high heat resistance up to 1100°F.
Your Partner for Demanding Labeling Applications
For nearly 40 years, EIM has been the expert you call for high-performance labels and dedicated, hands-on service. We understand that every application is unique. Our team of Label Experts works with you to identify the perfect material and solution for your specific challenge.

Expert Material Guidance:
We help you navigate complex requirements to find the right solution.

Made in the USA:
All our products are proudly manufactured at our facility in Keene, NH.

Proven Reliability:
Our labels are tested and trusted by industry leaders.
Put Our Heat Resistant Tags to the Test
Ready to see the difference for yourself? Contact us today to speak with a Label Expert and request free samples of our High Temperature Tags. See firsthand how our solutions can improve traceability and efficiency in your facility.
Label Materials
-
528 High Temperature Tag
High temperature resistant polyimide tag that is thermal transfer printable on both sides. This tag is dimensionally stable in high temperature environments, such as hot metals processing. Handles short-term temps up to 1112°F.
> Looking for high temperature labels, not tags? Go here for the best high heat resistant labeling option.
What our customers are saying

Thomas E. | Hillenbrand
“Talking with an actual person is always great!“

Vivian L. | Los Angeles police Department
“EIM has always provided excellent customer service and a wonderful product.“

Tami R. | Neway Packaging
“I was very satisfied with how quick and easily our first order went. Getting you setup and us setup on your side as well as placing the orders to multiple locations went very smoothly. Shipping info and all details sent quickly. Really pleased with your customer service. Would definitely order from you again when we have a customer needing product you supply.“
