High-pressure excavator seals and support components are often kept as spare parts for long periods. Over time, the physical properties of most rubber materials can degrade, making them unsuitable for use. Common issues include excessive hardness or softness, cracking, and surface aging. These changes result from a combination of factors such as heat, oxygen, ozone, light, humidity, and exposure to oils or solvents. By following some simple storage practices, the service life of these components can be significantly extended. International standards have established guidelines for the storage, cleaning, and maintenance of elastomeric seals, along with recommended shelf lives based on the material grade. To ensure the best physical and chemical performance of these components, the following storage rules should be followed: Temperature: The ideal storage temperature is between +5°C and +25°C. Avoid placing the seals near heat sources like radiators, boilers, or in direct sunlight. If the temperature drops below +5°C, the seal may become stiff, so it's important to allow it to warm up to around 25°C before use. Oxygen and Ozone: Whenever possible, store the elastomers in sealed containers to minimize air exposure. Ozone can cause significant damage to rubber, so avoid storing them near equipment that generates ozone, such as ultraviolet lamps, high-voltage devices, electric motors, or spark sources. Additionally, combustion gases and organic vapors can produce ozone under UV exposure, so these substances should not be present in the storage area. Humidity: Maintain a relative humidity level below 70% in the storage area. Avoid both excessive moisture and overly dry conditions, as both can affect the integrity of the rubber. Light: Store the seals away from all types of light, especially direct sunlight and artificial lighting containing UV components. It’s advisable to individually package the seals in UV-resistant materials. To further protect them, consider using red or orange curtains to cover windows in the storage room. Radioactivity: In environments where electronic radiation is present, take extra precautions to shield the components and prevent any potential damage. Proper storage is crucial for maintaining the quality and performance of high-pressure excavator seals. Following these guidelines will help extend their lifespan and ensure they remain functional when needed. Whether you're a technician, engineer, or supplier, understanding the right storage methods is essential for reliable operation and cost-effective maintenance. Concerned about surprises Tag: high pressure excavator seal, rubber material Previous: How to correctly install the cross roller bearing to make it the best | Next: Copper and aluminum radiator advantages and maintenance Concrete Additive,concrete polymer additive,concrete bonding additive,concrete hardener additive,waterproof concrete additive Shanghai Hongyun New Construction Materials Co., Ltd , https://www.hongyunpce.com