Wet Adhesion of Latex Paint on Substrate of High Gloss Alkyd Enamel

Meaning and use
5.1 Latex paint may be subjected to high humidity, condensation or precipitation after coating inner or outer surfaces. This can sometimes result in a loss of adhesion to the substrate on which they are applied. The method is a quantitative measurement of adhesion between latex paint and glossy substrate in this case.

1.1 This test method covers procedures for measuring the adhesion of latex paint to a glossy alkyd enamel substrate by scrubbing it after exposure to wet conditions.

1.2 Values expressed in SI units shall be regarded as standard. The values given in parentheses are for reference only.

1.3 This standard is not intended to address all, if any, safety concerns associated with its use. It is the responsibility of users of this standard to establish appropriate safety, health and environmental practices and to determine the applicability of regulatory restrictions prior to use.

1.4 This international standard is based on the internationally recognized standardization principles established in the Decision on Principles for the Development of International Standards, Guidelines and Recommendations issued by the WTO Committee on Technical Barriers to Trade.

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