Ardrox 311 is a viscous mineral oil fortified with corrosion and oxidation inhibitors, offering long-term protection for metal components, especially in high humidity environments. It’s ideal for preserving machine guns, small arms, internal combustion engines, bearings, and various metal parts across a temperature range starting from -18°C. This oil shows excellent resistance to oxidation at high temperatures, even in the presence of copper, suitable for machinery operating under heat stress. However, it’s not recommended for outdoor exposure in heavy rain; for such conditions, Ardrox 3140 is preferable. You can apply Ardrox 311 using methods like dipping, flushing, spraying, or brushing. Ensure surfaces are clean and dry before application to maximize corrosion protection.