ISO 11641:2025

Leather — Tests for colour fastness — Colour fastness to perspiration ISO 11641:2025

Publication date:   Nov 3, 2025

General information

60.60   Standard published   Nov 3, 2025

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Published

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Scope

This document specifies a method for determining the colour fastness to perspiration of leather of all kinds at all stages of processing. It applies particularly to gloving, clothing and lining leathers, as well as leather for the uppers of unlined shoes.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 11641:2012

NOW

PUBLISHED
ISO 11641:2025
60.60 Standard published
Nov 3, 2025




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