青あおセパ

noun

blue release liner

Abbreviation of 青いセパレータ (blue separator), referring to a blue release liner used in manufacturing or packaging. Technical term, likely encountered in industrial contexts.

See also: セパレータ

• この工こう程ていでは青あおセパを剥はがしてから貼はり付つけます。

  In this process, we peel off the blue release liner before attaching it.