LST Penetrant is specially formulated with low surface tension for fast penetrating action.
LST attacks rust and corrosion to free frozen parts and has a powerful foaming action that provides complete surface coverage while displacing moisture.
LST contains no chlorinated solvents. It has a flash point of 175F (79C). For those hard to reach applications, it is designed with an Inverta Spray Valve allowing one to spray in an upright or inverted position.
Meets Federal Spec. VV-P-216C Type 1, A-A-50493 Type 1, Pratt & Whitney SPOP 427, and ASTM F-945.
