30.20 May 9, 2026
ISO
ISO/TC 87
International Standard
This International Standard specifies the test to be performed for:
- Calculation of the apparent density of unused cylindrical cork stoppers, semi-finished, semi-finished or finished ready for use, as defined in ISO 633, made exclusively of agglomerated cork or micro-agglomerated cork, with or without expansion aids.
- Calculation of the apparent density of the cork body (part) of unused cylindrical cork stoppers, semi-finished, semi-finished or finished ready for use, as defined in ISO 633, made exclusively of agglomerated cork or micro-agglomerated cork, with or without expansion aids.
It doesn’t apply to cork stopper after bottling.
PUBLISHED
ISO 9727-2:2007
IN_DEVELOPMENT
ISO/CD 9727-2
30.20
CD study/ballot initiated
May 9, 2026
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