What are the industry standards for long-lasting heat-sensitive labels?

Regarding the industry standard of long-acting heat-sensitive label paper, it mainly involves the following aspects:

First, general technical requirements

Long-acting thermal label paper needs to meet certain technical requirements to ensure its stability and reliability in a variety of harsh environments. These requirements typically include:

1.Temperature range: Labels must be able to work properly within a certain temperature range, such as -20 ° C to 80 ° C.

2.Waterproof performance: The label surface needs to use special materials to effectively resist the intrusion of moisture.

3.Oil resistance: The label needs to be able to effectively resist the penetration of grease and maintain the clarity and readability of the label.

4.Wear resistance: Label materials need to have a certain hardness and wear resistance characteristics to deal with the friction and scratching that may occur in the process of logistics and warehousing.

5.Adhesive performance: The label needs to be able to firmly adhere to the surface of various materials, and its glue needs to have a certain resistance to water and oil.

6.Printing quality: the text, pattern and bar code on the label need to be clearly visible, not blurred or blurred.

Second, specific industry standards

1. GB/T 28210-2024 "Thermal Paper" :

The standard specifies the technical requirements, inspection rules, marking, packaging, transportation and storage requirements of thermal paper, describes the corresponding test methods in detail, and defines the relevant terms.

This standard is applicable to the production, inspection and sale of all types of thermal sensitive paper, including long-acting thermal label paper.

2. Q/NDL 282-2019 "Three Anti-thermal Paper" :

The standard specifies the product classification, technical requirements, test methods, inspection rules and marks, packaging, transportation, storage and so on.

Technical requirements cover quantitative, quantitative deviation, tightness, brightness (whiteness), smoothness, tensile strength, tear and other indicators, as well as static color performance, dynamic color performance, image preservation performance, heat performance, moisture resistance, water resistance, oil resistance, ethanol resistance, anti-friction and other special performance requirements.

Third, industry application and certification

Long-acting thermal label paper usually needs to pass the relevant industry certification to ensure that it meets the specific application scenario and quality requirements. These certifications may include ISO quality management system certification, RoHS environmental certification, etc.

Fourth, market trends and development

With the rapid development of logistics, warehousing, retail and other industries, the demand for long-term heat-sensitive label paper is also increasing. Therefore, the formulation and implementation of industry standards is of great significance to ensure product quality and promote the healthy development of the industry.

In summary, the industry standard of long-acting heat-sensitive label paper covers many aspects, including general technical requirements, specific industry standards, industry applications and certifications. The development and implementation of these standards is of great significance to ensure the quality and performance of label paper and promote the development of the industry.