NF EN 12377

Packaging - Flexible tubes - Test method for the air tightness of closures

Le présent document spécifie une méthode d'essai relative à l'étanchéité à l'air des bouchons d'obturation des tubes souples. Il s'applique aux tubes souples monocouches, plastiques ou métalliques, et aux tubes multicouches ou laminés, utilisés pour emballer des produits pharmaceutiques, cosmétiques, alimentaires, des produits d'hygiène et d'autres produits à usage domestique et industriel.

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