DS/ISO 2143:1988
Anodizing of aluminium and its alloys. Estimation of loss of absorptive power of anodic oxide coatings after sealing. Dye spot test with prior acid treatment

Standard No.

DS/ISO 2143:1988

Release Date

1988

Published By

Danish Standards Foundation

Status

Withdraw

Latest

DS/ISO 2143:1988

Scope

This International Standard specifies a method of estimating, by dye absorption after acid pretreatment, the loss of absorptive power of anodic oxide coatings that have undergone a sealing treatment.

DS/ISO 2143:1988 history

• 1988 DS/ISO 2143:1988 Anodizing of aluminium and its alloys. Estimation of loss of absorptive power of anodic oxide coatings after sealing. Dye spot test with prior acid treatment