18# C9 petroleum resin

C9 petroleum resin is a thermoplastic resin produced by pre-treatment, polymerization, distillation and other processes of C9 fraction, a byproduct of petroleum cracking. Among them, 18# C9 petroleum resin is one of the common grades. The storage conditions for 18# C9 petroleum resin mainly include the following points:

1. Indoor storage

18# C9 petroleum resin should be stored indoors to avoid direct exposure to adverse factors such as sunlight and rain in the natural environment.

2. Fire safety

Due to the flammability of 18# C9 petroleum resin, fire safety must be taken into account during storage. The storage area should strictly prohibit smoking and fire, and be equipped with corresponding fire-fighting facilities and equipment to cope with possible fire accidents.

3. Temperature and humidity control

The temperature of the storage environment should not exceed 35 ℃ to prevent resin deterioration or performance degradation due to high temperature. The relative humidity should not exceed 85% to reduce the possibility of moisture absorption in 18# C9 petroleum resin and maintain its good physical and chemical properties.

4. Packaging and sealing

When storing 18# C9 petroleum resin, a well sealed packaging container should be used to prevent the resin from reacting with oxygen, moisture, and other substances in the air, which can lead to a decrease in performance. At the same time, packaging containers should have a certain strength and stability to prevent damage or leakage during storage and transportation.

5. Avoid contact with harmful substances

During storage, 18# C9 petroleum resin should avoid contact with harmful substances such as strong acids, strong bases, and strong oxidants to prevent chemical reactions that may cause resin deterioration or the production of harmful substances.

6. Regular inspection and maintenance

To ensure the storage safety and stable quality of the 18# C9 petroleum resin, regular inspections and maintenance of the storage area should be carried out. The inspection includes but is not limited to the integrity and sealing of the packaging container, as well as the appearance and performance of the resin. If any abnormal situation is found, timely measures should be taken to handle it.
In summary, the storage conditions for 18# C9 petroleum resin should comprehensively consider indoor storage, fire safety, temperature and humidity control, packaging and sealing, avoiding contact with harmful substances, and regular inspection and maintenance. The satisfaction of these conditions will help ensure the safe storage and stable quality of the resin.