Storage conditions of C9 thermally polymerized petroleum resin

With the widespread application of C9 thermally polymerized petroleum resin in various industries such as coatings, adhesives, and rubber, its storage conditions have become a focus of attention in the industry. To ensure the quality and stable performance of the resin, major manufacturers and users have strengthened the management and control of the storage environment for C9 thermally polymerized petroleum resin. The storage conditions are crucial for maintaining its quality and performance. Here are some key storage condition recommendations:

1. Indoor storage:

Carbon nine thermoplastic resin should be stored indoors to avoid direct exposure to sunlight, rain, or extreme weather conditions.

2. Temperature and humidity control:

The temperature of the storage environment should be maintained within a suitable range, generally not exceeding 35 ℃, to prevent the performance of C9 thermally polymerized petroleum resin from deteriorating due to overheating. The relative humidity should not exceed 85% to reduce the possibility of resin moisture absorption and maintain its dry state.

3. Fire safety:

The storage area should be kept away from sources of fire and flammable materials, ensuring that fire-fighting facilities are complete and in good condition. Regularly inspect the storage area for fire hazards and comply with relevant fire safety regulations.

4. Packaging and sealing:

C9 thermally polymerized petroleum resin should be stored in well sealed packaging containers to prevent air, moisture, or other pollutants from entering. Regularly check the integrity of the packaging and replace it promptly if there is any damage.

5. Avoid contact with harmful substances:

The storage area should avoid storing harmful substances that may react chemically with the resin, such as strong oxidants, strong acids, etc. C9 thermally polymerized petroleum resin should be kept away from these harmful substances during storage and use to prevent performance damage.

6. Regular inspection and maintenance:

Regularly inspect the stored C9 thermally polymerized petroleum resin, including appearance, odor, viscosity and other indicators, to ensure its stable quality. If resin is found to have deteriorated, contaminated, or leaked, timely measures should be taken to deal with it.

7. Storage period:

Pay attention to the production date and storage period of the resin, and avoid using expired resin. For resins stored for a long time, regular testing and evaluation should be conducted to ensure that they still meet the requirements for use.
In summary, the correct storage conditions are crucial for maintaining the quality and performance of C9 thermally polymerized petroleum resin. By following the above recommendations, it can be ensured that the resin remains stable during storage, providing reliable assurance for subsequent processing and application.