Grease is generally packaged in barrels, but the entire barrel may not be used up when it is opened. How to store unused grease becomes a problem.
Keep the grease outdoors, sun exposure during the day, low temperature at night, thermal expansion and cooling, affecting the pressure of the air in the barrel, slightly higher than atmospheric pressure during the day, and close to vacuum at night.
This change of day and night pressure produces a "breathing" effect. Part of the air during the day is outside the "breathing" barrel, and the night air is "sucking" into the barrel. The lid is immersed in the water. Monthly accumulation is inevitable. The water mixed in the oil is naturally considerable. Temperature has a great influence on grease. Long-term exposure to high temperatures (such as exposure to the sun) can separate the oil in the grease. Therefore, it is better to store the grease bucket in a warehouse with the mouth of the bucket upright.
The opening of the lubricating barrel is very large, which is easy to penetrate dirt and water. Please close the lid tightly after removing it. Too low or too high temperature will adversely affect the lubricating oil, so it is not good to store the lubricating oil in a cold or hot place for a long time.
