Grey Scales are used for assessing color change and staining during color fastness testing. Both scales are used for visual assessment to enable you to specify a rating from 1 to 5, with 5 beings ‘good’ and 1 being ‘poor’.
Features:
Manufactured strictly in accordance with ISO 105-AO2 and -AO3
With both the American and Japanese equivalents, we have all you need for
your color change and staining tests.
Used for washing, water, perspiration and light fastness assessment and staining assessment on undyed adjacent fabrics.
Standards
- AATCC EP1
- AATCC EP2
- ISO 105-A02
- ISO 105-A03
Sizes:
- Grey Scale for Assessing Change in Colour ISO 105 A02
- Grey Scale for Assessing Change in Colour JIS (Japanese)
- Gray Scale for Color Change AATCC