The Green Seal Standard for Paper Products Used in the Preparation of Food, GS-18, establishes environmental requirements for paper products used in the preparation of food such as coffee filters or cupcake liners.

Latest version: Edition 2.1, July 12, 2013

Recent Changes: GS-18 underwent corrections and/or clarifications and was re-published on April 30, 2021. For details on the non-substantive changes made to this standard, please see the Standard Documents Library

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