Precautions for the application of plastic storage boxes

Plastic storage boxes are widely used in logistics, warehousing, industry, homes and other fields due to their excellent properties such as lightness, durability and waterproofness. In order to ensure that plastic storage boxes can fully play their functions, users need to pay attention to several key aspects during use.

Material selection
When choosing plastic storage boxes, material properties are the primary consideration. Common plastic materials include polyethylene (PE), polypropylene (PP) and polyvinyl chloride (PVC). These materials have different physical and chemical properties, which affect the performance of storage boxes.
Temperature resistance: It is crucial to choose the right material according to the use environment of the storage box. Polypropylene performs well in high temperature environments and is suitable for high temperature storage; while polyethylene has excellent performance in low temperature environments and is suitable for refrigeration or freezing purposes.
Chemical resistance: If the storage box is used to store chemicals, materials with excellent corrosion resistance, such as polyethylene or polypropylene, should be selected. These materials can effectively resist the erosion of a variety of chemicals and ensure the integrity of the storage box.
Food safety: When it comes to food storage, it is necessary to ensure that the selected plastic material meets the relevant food safety standards to avoid the migration of harmful substances and contamination of food.

Environmental conditions
Environmental factors significantly affect the performance of plastic storage boxes, including temperature, humidity, and light.
Temperature control: The performance of plastic storage boxes will change with temperature. In a high temperature environment, plastic may become soft, while in a low temperature environment, it may become brittle. Therefore, it is important to avoid exposing the storage box to extreme temperature conditions, especially when stored for a long time.
Humidity management: High humidity environments may cause mold to grow inside the storage box, especially when storing food or perishable items. To prevent moisture, you can place a desiccant inside the storage box or check the seal of the storage box regularly to ensure its moisture-proof performance.
Light effect: Storage boxes exposed to sunlight for a long time may age due to ultraviolet radiation, which will affect their strength and durability. Therefore, it is recommended to use a shield in places where direct sunlight is exposed, or choose a storage box that has been treated with ultraviolet light.

Use method
Reasonable use method can significantly improve the efficiency and safety of plastic storage boxes.
Reasonable loading: When using plastic storage boxes, follow their rated load capacity and avoid overloading. Overweight items may cause the storage box to deform or break, thus shortening its service life.
Correct stacking: When stacking multiple storage boxes, ensure that the bottom box has sufficient load-bearing capacity to avoid damage to the bottom box due to uneven force. In addition, the stability between the boxes should be ensured when stacking to prevent tipping or sliding.
Avoid sharp objects: When storing sharp objects, lining or protective materials should be used to prevent sharp objects from scratching the inner wall of the storage box, causing leakage or damage.

Cleaning and maintenance
Regular cleaning and maintenance are important measures to extend the service life of plastic storage boxes.
Regular cleaning: The storage box should be cleaned regularly, especially after storing food or chemicals, and thoroughly cleaned with mild detergent and water to prevent residues from damaging the material of the storage box.
Check the sealing: Regularly check the sealing performance of the storage box to ensure the tightness between the lid and the box body to prevent the external environment from affecting the internal items.