High Temperature Resistant Self-Adhesive Label

1.Product Introduction

High Temperature Resistant Self-Adhesive Label: An In-depth Overview

Material Composition

The label features a polyimide (PI) film base, famed for withstanding -269°C to over 400°C. It offers great dimensional stability and strength at high temps. The silicone-based adhesive layer retains tackiness and adhesion under heat. A release liner, like glassine or PET, protects the adhesive until use.

Performance Traits

It exhibits outstanding high-temperature resistance, remaining intact and legible during processes like soldering at 260°C. The adhesive strength is robust, sticking firmly to surfaces such as metals and plastics in hot, vibrating environments like engines. Chemical resistance is also notable, unfazed by common industrial substances.

Printing & Application

Compatible with various printing methods, it reproduces sharp designs and text. Widely used in electronics (circuit boards), automotive (engine parts), aerospace (components), and industrial equipment (furnace parts) for identification and safety labeling.

2.Product Parameter (Specification)

3.Product Feature And Application

Let's focus on the remarkable adhesive strength of the High Temperature Resistant Self-Adhesive Label.

The adhesive in this label offers an exceptional bond. With high initial tack, it instantly sticks firmly to metals, plastics, and ceramics. This adhesion persists through long-term high heat and mechanical stress.

In the automotive industry, on engine components that endure high temps and vibrations, these labels stay put, showing part numbers and safety info. In electronics manufacturing, during soldering's high heat, they remain on circuit boards for component identification and quality control. In industrial ovens and furnaces, marking temperature sensors and parts, they withstand the intense heat and rough environment, keeping vital information visible and intact. Their adhesive strength makes them a reliable choice in these demanding applications, ensuring labels don't budge where durability and heat resistance are essential.

4.Product Details

High Temperature Resistant Self-Adhesive Label: A Comprehensive Introduction

Material Details

The label's face material often includes polyimide (PI) like DuPont's Kapton (260°C - 350°C) and polyester (PET, 120°C - 150°C). The adhesive, such as silicone-based (Dow Corning) or acrylic, endures high heat. Release liners like glassine, white clay-coated, siliconized yellow, and PET are used.

Performance Characteristics

It shows excellent high-temperature resistance (e.g., 260°C wave soldering), strong adhesive strength (even on engine parts), and good chemical corrosion resistance.

Printing Adaptability

Compatible with flexo, screen, and digital printing, it offers vivid and lasting colors.

Application Areas

Used in electronics (circuit boards), automotive (engines, interiors), and aerospace (aircraft components). [Image 6: Label on aircraft engine part] This label's unique features make it indispensable in various high-temperature applications.

5.FAQ

Q: What materials are used in the High Temperature Resistant Self-Adhesive Label to achieve heat resistance?

A: These labels typically use special high-temperature resistant substrates such as polyimide (PI) or polyester (PET) films. The adhesive is also formulated to withstand elevated temperatures. For example, silicone-based adhesives are often used as they can maintain their adhesive properties in high-temperature environments, allowing the label to adhere firmly to surfaces even when exposed to heat up to several hundred degrees Celsius.

Q: What are the common application scenarios of the High Temperature Resistant Self-Adhesive Label?

A: They are widely used in the electronics industry. For example, on circuit boards and electronic components, they can mark part numbers, production dates, and safety warnings even during the soldering process or when the components are operating at high temperatures. In the automotive industry, they are used on engine parts and exhaust systems. In the aerospace industry, they are applied to various components that experience extreme heat during flight or in testing environments. They are also useful in industrial equipment manufacturing where parts may get hot during operation.

Q: How does the High Temperature Resistant Self-Adhesive Label perform in terms of durability and adhesion over time at high temperatures?

A: The label is designed to have excellent durability. It can maintain its integrity and adhesion for an extended period at high temperatures. The combination of the heat-resistant substrate and adhesive ensures that it does not deform, peel, or fade. Tests have shown that even after continuous exposure to high temperatures for hours or days, the label remains legible and attached securely to the surface, providing reliable identification and information throughout the product's life cycle in a high-temperature environment.

Shandong Luxu Supply Chain Management Co., Ltd.

A one-stop supply chain hub for Adhesive label and Thermal paper .

Achieving the production and sales of a full industry chain product system for thermal paper and self-adhesive industry upstream and downstream under a streamlined system.

Operating 180,000㎡ production bases with 600+ employees, our annual capacity reaches 160,000 tons yielding RMB 370 million (2023).

Competitiveness

★ Export Contribution: RMB 120 million/year (32% of total)

★ Certifications: ISO9001/14001, FSC, REACH, FDA compliant

★ Logistics: Overseas warehouses in USA, Germany, Vietnam