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ASTM D5064-16a
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ASTM D5064-16a
Standard Practice for Conducting a Patch Test to Assess Coating CompatibilityMore info
1.1 This practice covers the procedures for assessing coating compatibility when maintenance of an in-place coating system is being contemplated. It does not address procedures for assessing the integrity of the existing coating to determine if it can be repainted, nor does it establish the compatibility of the maintenance coating system with the substrate or corrosion products. The practice is intended for use in the field. SSPC-TU 3 discusses the risks associated with the maintenance painting practice known as overcoating.
Note 1: Pass-Fail Criteria (for example, adhesion requirements) are not established by this practice. These should be established by the user or specifier with input from the coating manufacturer.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 25.220.99 : Other treatments and coatings
|
| Number of pages | 3 |
| Replace | ASTM D5064-16 |
| Set | ASTMVOL0602 |
| Year | 2016 |
| Document history | ASTM D5064-16 |
| Country | USA |
| Keyword | ASTM 5064;ASTM D5064;ASTM D5064;10.1520/D5064-16A |