How To Store Synthetic Lubricants Properly

Storing synthetic lubricants properly is essential to maintaining their quality and ensuring optimal performance. Improper storage can lead to contamination, degradation, and reduced effectiveness, which can negatively impact machinery and increase operational costs. Following best practices for storing synthetic lubricants helps preserve their chemical properties and extends their shelf life. Here’s a guide on how to store synthetic lubricants properly.

Keep lubricants in a controlled environment:

The most key aspect of storing synthetic lubricants is maintaining a stable and controlled environment. Lubricants should be stored in an area with minimal temperature fluctuations. Extreme heat can cause synthetic oils to oxidize, while cold temperatures can lead to thickening or separation of components. The ideal storage temperature for most synthetic lubricants is between 10°C and 30°C. Keep lubricants away from direct sunlight, which can accelerate degradation, particularly for clear or light-colored fluids.

Store in sealed containers:

Synthetic lubricants are vulnerable to contamination from dust, moisture, and other particles. To prevent this, always keep lubricants in sealed, airtight containers. If the container is opened for use, reseal it immediately after taking out the required amount. The use of airtight seals minimizes the risk of contamination and keeps the lubricant’s properties intact. If using drums, ensure they are stored horizontally to prevent water accumulation on the lids, which can seep into the container.

Label containers clearly:

Proper labeling is essential for effective storage and easy identification of different synthetic lubricants. Each container should be clearly labeled with the lubricant’s name, grade, and expiration date. This helps prevent mix-ups and ensures the correct lubricant is used when needed. Additionally, it is important to note that synthetic lubricants typically have a shelf life of three to five years, so older lubricants should be used first to avoid expiration.

Avoid mixing different types of lubricants:

Cross-contamination between different types of lubricants can significantly impact performance. Even synthetic lubricants from the same family may have additives that react negatively with each other, leading to equipment damage or lubricant degradation. Always use dedicated equipment, such as pumps and funnels, to transfer lubricants, and avoid mixing them unless specifically recommended by the manufacturer.

Monitor storage conditions regularly:

Regular monitoring of storage conditions ensures that synthetic lubricants remain in optimal condition. Inspect containers for signs of damage, such as cracks, leaks, or rust, which can allow contaminants to enter. Make it a habit to check the storage area for humidity levels and temperature variations, as these factors can impact the quality of the lubricant over time.