MIL-PRF-16173E CLASS II GRADE 3
(Formerly PL-3)
ESGARD PL-3.2 is an easily removable, soft, water displacing thin film preservative. It contains an effective corrosion inhibitor to protect metal surfaces while in manufacturing, storage or shipping. PL-3.2 is a listed qualified product under MIL-PRF-16173E CLASS II GRADE 3 (aka P-3 preservatives).
Filed of Application
PL-3.2 is intended for use where water or saline solutions must be displaced from corrodible surfaces and the corrosion prevented or arrested. It is also used for protection of critical bare steel or phosphate surfaces for extended periods when packaged with satisfactory barrier materials
