KAPTON Polyimide Labels

We Sell High-Temperature Labels

Tanjor are a tape manufacturer, specialize in high-temperature labels and tapes for demanding applications. From 300 °C PI labels to PET high-temperature tapes, PI tapes, and ESD labels, we deliver complete solutions including precision die-cutting for labels and electronic materials.

Polyimide Label Product

Tailored Polyimide Labels for Electronics

High-performance polyimide (PI) labels with acrylic adhesive and excellent printability (Ricoh B110CR/B115C/D110A). Ideal for electronics manufacturing: PCB/SMT labels, mainboard labels, mobile device labels, and other high-temperature scenarios.

300°C Heat Resistance Chemical Resistance Mechanical & UV Resistance Excellent Printability

Trusted in Every Industry

PCB & Electronic Components

PCB and electronic component labeling during reflow and wave solder processes.

Automotive Applications

Automotive under-hood, engine, and wire harness tagging in high-temperature environments.

Aerospace & Industrial

Aerospace, energy, and industrial equipment identification in harsh environments.

Laboratory & Chemical

Laboratory and chemical process labeling under high-temperature or sterilization conditions.

Polyimide Label Applications

Tech Specification

Base FilmPolyimide (PI), 0.035 ± 0.005 mm
Total Thickness0.08 ± 0.01 mm
AdhesiveAcrylic; coating 0.02 ± 0.005 mm
Peel Adhesion> 0.6 kg / 25 mm
Temperature Range-40°C ~ 300°C (320°C × 10 s peak)
Voltage Resistance≥ 9 kV
Elongation55 %
Insulation Resistance1.0 × 10¹⁵ Ω
Color / FinishWhite, matte
Standard SizeWidth 500 mm · Length 200 m (custom on request)
PrintabilityExcellent (Ricoh B110CR / B115C / D110A)

Note: Data are typical values; please validate suitability for your process.

White Ink
Matte or Glossy finish
Polyimide Film
Available in 25 µm or 50 µm thickness
Acrylic Adhesive
0.02 ± 0.005 mm
Release Liner
Silicon coated paper

4-Layer Product Structure

Multi-layer construction ensures optimal performance in high-temperature environments

About TANJOR

Shenzhen Tanjor International Trading Co., LTD are a tape manufacturer integrating R&D, production, and sales, specializing in high-temperature labels and tapes. Our products include 300 °C PI high-temperature labels, PET high-temperature tapes, PI high-temperature tapes, ESD labels, and more. We also provide a full range of die-cutting services for various labels and electronic auxiliary materials.

Other Products

Polyimide Tape
Polyimide Tape
High-temp masking for reflow/soldering, insulation & protection.
PET Tape
PET Tape
Electroplating/painting masking, good chemical resistance.
High-temp Labels
High-Temp Labels
Polyimide label rolls for barcode & traceability in SMT lines.

Contact Us

Company: Shenzhen Tanjor International Trading Co., LTD

Contact: sales@tanjortapes.com

Phone / WhatsApp: +86 13823344516