What precautions should be taken in the storage and transportation of expandable polystyrene?
Publish Time: 2024-06-13
As a common plastic material, expandable polystyrene (EPS) needs special attention to its safety and stability during storage and transportation. The following are the precautions that need to be followed when storing and transporting EPS:
I. Storage precautions
Environment selection: EPS should be stored in a dry, well-ventilated place, avoiding direct sunlight and high temperature environment. This is because high temperature may cause EPS to foam spontaneously, affecting its performance.
Temperature control: The storage temperature of EPS should be controlled at a low level, and it is generally recommended not to exceed 20℃. Excessive temperature will not only cause EPS to foam spontaneously, but may also accelerate its aging process.
Avoid contact with chemicals: EPS should avoid contact with chemicals such as acids, alkalis, and solvents to avoid chemical reactions that affect its performance.
Fire prevention measures: Since EPS is flammable, the storage place should be away from fire sources and equipped with corresponding fire-fighting equipment.
II. Transportation precautions
Packaging requirements: EPS should be properly packaged before transportation to reduce the impact of external forces and the extrusion deformation rate of packaging materials. The packaging materials should be protective, such as cardboard boxes, composite cardboard boxes, barrels, etc., and padded with appropriate protective materials such as foam film, air cushion film, etc.
Clear labeling: During transportation, the outside of the EPS packaging should be clearly marked with warning signs such as "flammable goods" and safety information such as "keep away from fire, high temperature and flammable materials". In addition, it should also include relevant information such as the package name, quantity, production date, manufacturer, etc.
Safety measures: The transport vehicle should be equipped with appropriate fire-fighting equipment and follow relevant safety regulations, such as avoiding sudden braking and sharp turns during transportation to reduce the external force impact on EPS.
In summary, when storing and transporting expandable polystyrene, special attention should be paid to its safety and stability. By following the above precautions, the safety and stability of EPS during storage and transportation can be ensured.
