根据制造商的说明，使用刷子、滚筒或喷雾器喷涂锌和锌合金表面（如镀锌铁）的水性乳胶底漆时，应具备的特点和典型性能指南。

Provides a guide to the features and typical properties that are expected of a water-borne latex primer paint for interior and exterior use on zinc and zinc alloy surfaces (e.g., galvanized iron), when applied by brush, roller or sprayer, in accordance with manufacturers instructions.