This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
This International Standard specifies a test method for the accelerated determination of the resistance of porcelain
enamel coatings on aluminium and aluminium alloys to spalling as a result of exposure to moisture or weathering.
Because spalling is caused by the lack of adhesion between the coating and the base metal, the spall test is a test
of adhesion. The greater the extent of spalling in this test, the greater the likelihood that the article will spall in
Status: PublishedPublication date: 1999-12
Edition: 1Number of pages: 4
Technical Committee: ISO/TC 107 Metallic and other inorganic coatings
- ICS :
- 25.220.50 Enamels
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A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
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