ASTM D4138-07a(2017) PDF

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Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means
standard by ASTM International, 12/01/2017

Document Format: PDF

Description

1.1 This practice describes the measurement of dry film thickness of coating films by microscopic observation of precision angular cuts in the coating film. Use of these procedures may require repair of the coating film. This practice is intended to supplement the manufacturers’ instructions for the manual operation of the gages and is not intended to replace them. It includes definitions of key terms, reference documents, the significance and use of the practice, and the advantages and limitations of the instruments.

Product Details

Published:
12/01/2017
Number of Pages:
5
File Size:
1 file , 240 KB
Note:
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