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。本规范涵盖以糊状物形式存在的永久性胶粘聚硫化合物。本产品通常用于密封或重新密封整体式燃油箱，设计用于-65至+250mDF（-54至+121mDC）范围内的凹槽喷射式密封，间歇使用300mDF（149mDC）。

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 a permanently mastic polysulfide compound in the form of a paste.This product has been used typically for sealing or resealing integral fuel tanks designed for groove-injection type sealing for use from -65 to +250 \mDF (-54 to +121 \mDC), with intermittent use of 300 \mDF (149 \mDC).