NF A91-482*NF EN ISO 2143:2017
Anodizing of aluminium and its alloys - Estimation of loss of absorptive power of anodic oxidation coatings after sealing - Dye-spot test with prior acid treatment

Standard No.

NF A91-482*NF EN ISO 2143:2017

Release Date

2017

Published By

Association Francaise de Normalisation

Latest

NF A91-482*NF EN ISO 2143:2017

NF A91-482*NF EN ISO 2143:2017 history

• 2017 NF A91-482*NF EN ISO 2143:2017 Anodizing of aluminium and its alloys - Estimation of loss of absorptive power of anodic oxidation coatings after sealing - Dye-spot test with prior acid treatment