GB/T 43818.1-2024 "Leather, Determination of wear resistance performance, Part 1: Taber method" provides a test method for determining the wear resistance performance of leather using the Taber method. This document is suitable for all kinds of leather with wear resistance requirements. Leather abrasion resistance is evaluated by simulating the abrasion process under actual use conditions. During the test, the leather sample is fixed on a special equipment, and reciprocated with a specific grinding wheel at a certain pressure and Frequency. Appearance changes of the sample after a certain number of abrasions, such as coating damage, Color changes, etc. are measured to evaluate its wear resistance performance. The standard modification adopts the ISO international standard ISO 17076-1:2020, which helps to improve conformity with international standards and ensure the accuracy of quality control of leather products.