How to ensure that the small aluminum foil food container RK-87 will not leak during use?

To ensure that the small aluminum foil food container RK-87 will not leak during use, specific operations and inspections can be carried out from the following aspects:
Material and structure inspection to ensure that the RK-87 aluminum foil food container is made of high-quality aluminum foil material. This material itself has a certain degree of flexibility and sealing, which is the basis for preventing leakage. Check whether the bottom, side walls and edges of the container are designed with reinforced structures or special sealing treatments to enhance the overall sealing performance. The side walls are designed in a wavy shape to enhance the ability to resist deformation; the edge part may be equipped with a special edge pressing process or sealing groove to ensure the best sealing effect when sealing. The combined effect of these design details enables RK-87 to maintain excellent sealing performance in various usage scenarios.
In the production process, the forming and edge pressing processes of the RK-87 aluminum foil food container are very important. Through precise mold design and advanced molding technology, ensure that each container can reach the preset shape and size. At the same time, the edge pressing process also needs to be strictly controlled to ensure the flatness and tightness of the edge, laying a good foundation for the subsequent sealing work. Sealing is the key link to prevent leakage. RK-87 uses advanced sealing technologies such as heat sealing and ultrasonic sealing during the production process to ensure that the seal is firm and well sealed. When sealing, attention should also be paid to the precise control of parameters such as temperature, pressure and time to avoid deformation or damage of the aluminum foil due to overheating, overpressure or too long time. Strict leakage tests are carried out on the finished products, such as water pressure tests or air tightness tests by simulating actual use scenarios to ensure that the container will not leak under normal use.
When using RK-87 aluminum foil food containers, ensure that the food and liquid do not exceed the maximum capacity line of the container to avoid overflow or leakage caused by overfilling. Avoid using sharp objects to pierce or scratch the surface of the container to avoid damaging its sealing performance. If the container is designed with a sealing cover or sealing strip, ensure that it is properly installed and tightly closed before use to improve the sealing effect.
Maintenance and care, clean the container in time after use to avoid food residues or oil stains adhering to the surface or inside of the container for a long time, which will affect the sealing performance. Store the container in a dry, ventilated and light-proof place to avoid moisture or high temperature environment that may cause the aluminum foil to deform or age, thus affecting the sealing effect.
In summary, by strictly controlling the material and structure, production process, precautions for use, maintenance and care, as well as continuous improvement and feedback, it can be ensured that the small aluminum foil food container RK-87 will not leak during use.