本规范涵盖液体形式的溶剂基化合物。该化合物通常用于通过在高温下浸入液体去除飞机涡轮发动机部件上的含碳土壤和油漆，但其用途不限于此类应用。不得在硬度为40 HRC或以上的钢件上使用该化合物。

This specification covers a solvent-based compound in the form of a liquid. This compound has been used typically for removal of carbonaceous soils and paint from aircraft turbine engine parts by immersion in liquid at elevated temperature, but usage is not limited to such applications. This compound should not be used on steel parts having hardness of 40 HRC or over.