ISO 20433:2024
ISO 20433:2024 Leather – Tests for colour fastness – Colour fastness to crocking
CDN $82.00
Description
This document specifies a method to determine the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing.
Two tests are carried out, one with a dry rubbing cloth and one with a wet rubbing cloth.
The method is applicable to all types of coloured leather. Since after‚Äëtreatments of the leather as well as surface finishes can affect the degree of colour transfer, the test can be made before and/or after such treatments.
Edition
3
Published Date
2024-04-11
Status
PUBLISHED
Pages
5
Language
English
Format
Secure PDF
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Abstract
This document specifies a method to determine the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing.
Two tests are carried out, one with a dry rubbing cloth and one with a wet rubbing cloth.
The method is applicable to all types of coloured leather. Since after‚Äëtreatments of the leather as well as surface finishes can affect the degree of colour transfer, the test can be made before and/or after such treatments.
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