Transferable Polyimide High Temperature Labels

Stickers Key Attributes

Surface Substrate

Stickers Adhesive

Release Paper

Physical Test Data

Package Size

About Stickers Goods Packing

Other Attributes

Product Details

Product Overview

Transferable high temperature label is a special label material designed specifically for extreme high temperature environments, and is combined with a high-performance polyimidebase substrate and removable type resistant adhesive. The product is both excellent temperature resistance, chemical stability and removable properties, suitable for industrial scenarios that require long-term tolerance for high temperatures, frequent replacement labels or temporary identification. It is an ideal choice for electronic manufacturing, automotive industry and aerospace.

Gloss white high temperature sticker material	Matte white high temperature label material	Matte black high temperature label material
Grey high temperature sticker label material	Pink high temperature sticker label material	Yellow high temperature sticker label material
Blue high temperature sticker label material	Green Polyimide high temperature label material	Grey high temperature label sticker material
Flame retardant Polyimide high temperature label	Polyimide Anti-static high temperature label	Polyimide Transferable high temperature label

Core Advantage

• Outstanding high-temperature resistance

Long-term temperature tolerance range: -269°C to +260°C (up to 300°C for short periods), suitable for high-temperature processes such as reflow soldering and wave soldering.

There is no warping or cracking, ensuring that the label remains intact and readable during the thermal cycle.

• Chemical corrosion resistance and mechanical durability

It is resistant to strong acids, strong alkalis, organic solvents (such as alcohol, acetone), oils and salt spray corrosion, and is suitable for harsh environments such as chemical plants and automotive engine compartments.

The high-tear-resistant and wear-resistant surface design ensures the integrity and readability of the label even after long-term exposure.

• High-precision printing compatibility

Optimized for thermal transfer printing, when paired with resin-based carbon ribbons (recommended), it can present sharp text, barcodes and patterns, and is scratch-resistant without fading.

The grey matte surface offers high contrast, ensuring that scanning devices can identify quickly and accurately.

• Stable adhesion force

High-performance silicone or acrylic adhesives are available for selection, suitable for different material surfaces (metal, plastic, ceramic, etc.).

 

• Removable adhesive technology

It adopts a special silicone or acrylic removable adhesive system. After pasting, it is firm without lifting edges. When removed, there is no residual glue and the surface is not damaged.

Supports repeated pasting (3-5 times), suitable for scenarios such as temporary identification, device debugging, or frequent updates.

 

• Environmental protection and safety

Compliant with RoHS and REACH regulations, halogen-free, and meeting the environmental protection requirements of the electronics industry.

 

Typical application scenarios

• Electronics industry: High-temperature process tracking labels for PCB boards, flexible circuit boards (FPC), electronic components, and power modules.
• Automobile manufacturing: Engine compartment wiring harness marking, oil-resistant sensor labels, permanent marking for on-board electronic devices.
• Aerospace: Component tracking labels and equipment maintenance record identifiers resistant to extreme temperatures and radiation.
• Medical equipment: Labels for devices that can withstand autoclaving and chemical disinfection, meeting medical-grade durability standards.
• Industrial manufacturing: Nameplates for high-temperature equipment, labels for chemical containers, traceability for automated production lines.

Technical parameters

• Attribute specification value
• Substrate thickness: 25μm / 50μm / 75μm (optional)
• Surface treatment: matte/glossy coating
• Adhesive type: High-temperature resistant silicone pressure-sensitive adhesive
• Peel strength (for stainless steel) ≥8 N/25mm
• Shelf life: 24 months (Store in the original packaging away from light)

Usage Suggestions 

• Printing parameters: The recommended printing temperature is 120 - 140℃, and the speed is 50 - 80mm/s (the specific parameters need to be adjusted according to the printer model). 
• Labeling requirements: Clean the surface of the object to be labeled to ensure there is no oil, dust; Apply uniform pressure after labeling to enhance adhesion. 
• Customized service: Supports roll material cutting, die-cutting of special-shaped labels, pre-printing of serial numbers/QR codes, etc. to meet personalized requirements. 

Why choose our polyimide labels? 

• Full scene compatibility: From extremely low temperatures to extremely high temperatures, from laboratories to outdoor extreme environments, the identification integrity can be maintained. 
• Data reliability: Specifically designed for the Industrial 4.0 traceability system, it ensures the readability of data for over ten years and reduces maintenance costs. 
• Quick Response: Offer technical consultation, sample testing and customized solutions to help customers efficiently address complex identification challenges.

Optional specifications and services

•  Customized services: Support processing requirements such as pre-die-cutting of labels, slitting of rolls, and back printing of serial numbers.
• Recommended compatible carbon ribbons: Resin-based carbon ribbons (such as Wax-Resin or all-resin carbon ribbons) to ensure the best printing durability.

Packaging and Storage

• Standard packaging: Roll material (maximum outer diameter 300mm, core diameter 76mm), wrapped with anti-static film.
• Storage conditions: It is recommended to store in a cool and dry place (temperature 15-30°C, humidity 40-60%).

Quality Assurance
It has passed the ISO 9001 quality management system certification and provides batch traceability and third-party test reports (such as SGS).