Method of Sealing Castings for the Prevention of Particulate Contamination
Original Publication Date: 1981-Jun-01
Included in the Prior Art Database: 2005-Feb-11
Products or assemblies using castings frequently cannot tolerate partic contamination. The casting may be a source of such contamination as a result of entrapped casting residuals or machining fluids and compounds. These contaminants may impair adhesion of subsequent coatings or may induce malfunction of precision devices.