Reference number
ISO 4660:2020
International Standard
ISO 4660:2020
Rubber, raw natural — Colour index test
Edition 5
2020-05
Read sample
ISO 4660:2020
72853
Published (Edition 5, 2020)

ISO 4660:2020

ISO 4660:2020
72853
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Abstract

This document specifies two methods to determine the colour of raw natural rubber according to a standard colour scale:

— Method A: colour matching against standard coloured glasses;

— Method B: colour determination using colour spectrophotometer.

In case of dispute, the preferred method is Method B.

General information

  •  : Published
     : 2020-05
    : International Standard published [60.60]
  •  : 5
     : 9
  • ISO/TC 45/SC 3
    83.040.10 
  • RSS updates

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