TT-C-490 Revision A:1968
Current
The latest, up-to-date edition.
Chemical Conversion Coatings and Pretreatments for Metallic Substrates (Base for Organic Coatings)
English
09-12-1968
| DocumentType |
Standard
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| Pages |
0
|
| PublisherName |
US Military Specs/Standards/Handbooks
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| Status |
Current
|
This specification covers processes, pretreatments, and pre-primer surface preparations of metallic substrates for coating applicators. It covers metal surface preparation for delaying corrosion initiation and promoting primer adhesion. In addition, this specification covers the testing requirements for qualification of conversion coatings, the pretreatments and pre-primer coatings. Additional qualification requirements may be required based on each specific application.
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