Astm D823 Pdf Here

You can purchase the ASTM D823 standard from the ASTM International website or obtain a copy from a document provider like IHS Markit or ANSI.

This standard practice provides a detailed guide on how to prepare paint films of uniform thickness on test panels. The method involves the use of a draw-down bar or a similar device to apply a uniform film of paint to a test panel.

ASTM D823 is a standard test method developed by the American Society for Testing and Materials (ASTM) that covers the preparation of uniform thickness of paint, varnish, and related coatings on test panels.