本文件已被宣布为“稳定”，不再接受货币定期审查。用户负责验证参考资料和持续适用性或技术要求。新技术可能存在。本规范涵盖片状硫化纤维。该板材通常用于包装外壳上的垫圈和加强件，但用途不限于此类应用。

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.This specification covers vulcanized fiber in the form of sheet. This sheet has been used typically for gaskets and reinforcements on packaging enclosures, but usage is not limited to such applications.