What are the industry standards for wax-based carbon strips?

Regarding the industry standard of wax-based carbon tape, the main one that can be mentioned is BB/T 0061-2013 "Wax-based carbon tape for Packaging and Marking". Here is a detailed overview of the standard:

First, standard basic information

Standard number: BB/T 0061-2013

Release date: 25 April 2013

Implementation date: September 1, 2013

Focal point: National Packaging Standardization Technical Committee (SAC/TC 49)

Competent Authority: Ministry of Industry and Information Technology

Second, scope of application of the standard

This standard is applicable to the manufacture and acceptance of wax-based carbon tape for packaging and marking. Wax-based carbon tape is a plastic film as the base material, one side of the base material is coated with heat-resistant back coating, the other side is coated with wax-based heat transfer ink for printing packaging identification information of the carbon tape.

Third, the main content of the standard

1.Terms and definitions:

The definitions of such terms as wax-based carbon strip, white path, white spot and stripe for packaging and marking are clarified.

2.Requirements:

Specification size and deviation: specifies the common specification size and allowable deviation range.

Appearance quality: The carbon strip surface stains, impurities, uneven, wrinkles, damage, obvious scratches, film end face scratches, joints, white channels, white spots, streaks and film tightness are detailed requirements.

Performance requirements: including transverse thermal shrinkage rate, longitudinal tensile strength, print noise value, imprinting clarity, bar code quality, friction resistance, color density and other indicators.

The limit of toxic and harmful substances: should meet the requirements of relevant standards.

3.Test method:

The regulation of the test state and the environmental conditions of the test, as well as the specific test methods for the items such as specifications, dimensions, appearance quality and performance requirements are specified.

4.Inspection rules:

It includes the requirements and judgment rules of factory inspection and type inspection.

5.Marking, packaging, transportation and storage:

The marking, packaging, transportation and storage conditions of carbon belts are specified.

Fourth, the meaning of standards

The formulation and implementation of BB/T 0061-2013 "Wax-based carbon Belt for Packaging and Marking" provides a unified specification for the production and quality control of wax-based carbon belt products, helps to improve the overall quality level of wax-based carbon belt products for packaging and marking in China, and promotes the healthy development of the industry. At the same time, the standard also provides a basis for product inspection and certification in domestic and foreign trade, and helps to promote international trade and exchange of wax-based carbon strip products.

It should be noted that with the continuous progress of technology and changes in market demand, relevant industry standards will also be revised and improved. Therefore, in practical applications, it is recommended to pay attention to the latest version of the industry standard information.