Dynatex penetrating oil is a multi-purpose light oil formula designed to assist in the separation and disassembly of rusted and corroded mechanical assemblies for automotive, industrial and marine maintenance repair. Dynatex penetrating oil quickly penetrates the bond of oxidized metals and loosens the surfaces with a thin lubricating film and was primarily designed for loosening "frozen" corroded thread assemblies. Protects hand tools, and small machinery from corrosion. This product also keeps linkages, pivot arms and cables rust-free, lubricated and smooth running. Typical applications: lubricates to free corroded thread assemblies on: engine repairs, automotive hardware, exhaust systems, brake assemblies, PCV valves. This product is not recommended for use in pure oxygen environments and/or oxygen rich systems and should not be selected for use with chlorine or other strong oxidizing materials. Dynatex penetrating oil is a multi-purpose light oil formula should ideally be stored in a cool, dry location in unopened containers at a temperature between 46 degree F (8 degree C) to 82 degree F (28 degree C) unless otherwise labeled. Do not store within 1m (4) of roofline of the warehouse of storage building. Store in accordance with NFPA 30B for level 3 aerosol. Suggestions of uses should not be taken as inducements to infringe any patents. ISO Certified.