As a leading supplier of Silicone Pump Tubing, I often get asked about the special storage requirements for our products. In this blog post, I'll delve into the details of how to properly store silicone pump tubing to ensure its longevity and optimal performance.
Understanding the Basics of Silicone Pump Tubing
Silicone pump tubing is a versatile and widely used component in various industries, including medical, pharmaceutical, food and beverage, and chemical processing. It is known for its excellent flexibility, durability, and resistance to high temperatures, chemicals, and abrasion. Our High Purity Peristaltic Pump Tubing and Chemical Pump Tubing are designed to meet the specific needs of these industries, providing reliable and efficient fluid transfer solutions.
Factors Affecting the Storage of Silicone Pump Tubing
Several factors can affect the quality and performance of silicone pump tubing during storage. These include:
- Temperature: Extreme temperatures can cause the silicone to harden, become brittle, or lose its elasticity. It is recommended to store silicone pump tubing at a temperature between 20°C and 25°C (68°F and 77°F). Avoid storing the tubing in direct sunlight or near heat sources, such as radiators or heaters.
- Humidity: High humidity can lead to the growth of mold and mildew on the surface of the tubing, which can affect its performance and cause contamination. It is best to store silicone pump tubing in a dry environment with a relative humidity of less than 60%.
- Light: Exposure to UV light can cause the silicone to degrade and lose its properties over time. Store the tubing in a dark place or use opaque storage containers to protect it from light.
- Chemical Exposure: Silicone pump tubing can be affected by exposure to certain chemicals, such as solvents, acids, and alkalis. Avoid storing the tubing near chemicals or in areas where it may come into contact with them.
- Mechanical Stress: Storing the tubing in a way that causes it to be bent, kinked, or compressed can damage the tubing and affect its performance. It is important to store the tubing in a straight and relaxed position to prevent any mechanical stress.
Best Practices for Storing Silicone Pump Tubing
To ensure the longevity and optimal performance of silicone pump tubing, follow these best practices for storage:
- Clean the Tubing: Before storing the tubing, clean it thoroughly to remove any dirt, debris, or contaminants. Use a mild detergent and warm water to clean the tubing, and then rinse it thoroughly with clean water. Allow the tubing to dry completely before storing it.
- Use Proper Storage Containers: Store the tubing in a clean, dry, and airtight container to protect it from dust, moisture, and other contaminants. Use opaque containers to protect the tubing from light. You can also use plastic bags or tubing reels to store the tubing.
- Label the Storage Containers: Label the storage containers with the type of tubing, size, and date of storage. This will help you keep track of the tubing and ensure that you use the oldest tubing first.
- Store the Tubing in a Cool, Dry Place: As mentioned earlier, store the tubing in a cool, dry place with a temperature between 20°C and 25°C (68°F and 77°F) and a relative humidity of less than 60%. Avoid storing the tubing in direct sunlight or near heat sources.
- Avoid Mechanical Stress: Store the tubing in a straight and relaxed position to prevent any mechanical stress. Do not bend, kink, or compress the tubing during storage. If you need to coil the tubing, use a large diameter coil to avoid any sharp bends.
- Inspect the Tubing Regularly: Inspect the tubing regularly for any signs of damage, such as cracks, tears, or discoloration. If you notice any damage, replace the tubing immediately.
Shelf Life of Silicone Pump Tubing
The shelf life of silicone pump tubing depends on several factors, including the storage conditions, type of tubing, and frequency of use. Generally, silicone pump tubing can have a shelf life of up to 5 years if stored properly. However, it is recommended to use the tubing within 2 years of purchase to ensure its optimal performance.
Conclusion
Proper storage of silicone pump tubing is essential to ensure its longevity and optimal performance. By following the best practices outlined in this blog post, you can protect your tubing from damage and ensure that it is ready to use when you need it. If you have any questions or need further information about storing silicone pump tubing, please feel free to contact us. Our team of experts is always available to assist you.
References
- ASTM International. (2021). Standard Specification for Silicone Rubber Tubing. ASTM D395-21.
- ISO 10993-1:2018. Biological evaluation of medical devices - Part 1: Evaluation and testing within a risk management process.
- European Pharmacopoeia. (2021). Silicone elastomers for medical use. Monograph 3.1.9.
