GB/T 17928-2023 "Leather—Physical and mechanical tests—Measurement of stitch tear resistance"

GB/T 17928-2023 "Leather, physical and mechanical testing, determination of pinholing Tear strength", specifies the determination method of leather pinholing Tear strength. This standard is applicable to all kinds of leather. Through standardized test procedures, it can accurately evaluate the ability of leather to resist tearing at pinholing. It provides an important basis for mass control and performance testing of leather, and helps to ensure the durability and Reliability of leather products.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.