Your current subscription does not include access to Bids & Results. If you would like to add access to Bids & Results, please contact your sales representative or email us at sales@paintbidtracker.com.
Paint and Coatings Industry Standards
ISO 787-21:1979 ISO 787-21:1979 General methods of test for pigments and extenders -- Part 21: Comparison of heat stability of pigments using a stoving medium
The method is intended for comparing the heat stability by specifying the temperatures of heating and the time of heating; it may also be used for determining the heat resistance of a pigment. The comparison of heat stability is carried out against that of an agreed sample.
