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Overview SIST EN ISO 17232:2026 specifies standardized methods for assessing the heat resistance of patent leather. This international standard, developed by the International Union of Leather Techno…
Overview EN ISO 17232:2025 - Leather - Physical and mechanical tests - Determination of heat resistance of patent leather (ISO 17232:2025) is a CEN-adopted ISO draft that specifies two standardized m…
1 Scope This document specifies two methods for determining the heat resistance of patent leather. Method A makes use of a modified lastometer, while Method B uses the “Zwik” apparatus. Both methods…
Overview ISO 17232:2025 - Leather - Physical and mechanical tests - Determination of heat resistance of patent leather specifies standardized laboratory methods to assess how patent leather reacts to…
Overview ISO 17232:2017 - Leather - Physical and mechanical tests - Determination of heat resistance of patent leather - specifies two standardized test methods to assess the heat resistance of paten…