The first principle of storing large roll nylon thread is to avoid high temperature and direct sunlight. Nylon thread will age rapidly under high temperature and ultraviolet radiation, resulting in a decrease in strength. Therefore, nylon thread should be stored in a cool and ventilated place to avoid long-term exposure to the outdoors or high temperature environment.
Humidity is also an important factor affecting the storage of nylon thread. Nylon thread has a certain degree of hygroscopicity, and an overly humid or dry environment may accelerate its aging process. The ideal storage environment should maintain a relatively stable humidity, generally between 50% and 60%. A hygrometer can be used to monitor the humidity of the storage environment and take corresponding measures to adjust it.
In order to avoid direct contact between nylon thread and oxygen in the air, it can be packaged in sealed containers or plastic bags. Sealed packaging can effectively isolate the air and slow down the oxidation process of nylon thread. At the same time, the packaging material should be colorless, transparent or dark to avoid ultraviolet penetration.
When storing nylon thread, avoid stacking it with sharp objects or heavy objects to avoid scratching or crushing the wire roll. The wire rolls should be placed neatly to avoid squeezing or twisting each other.
It is also necessary to regularly check the stored nylon thread. You can open the package every once in a while and check whether the wire roll has discoloration, cracking or mold. If any abnormality is found, it should be handled or replaced in time.
For nylon threads that are not used for a long time, it is recommended to vacuum pack or put in desiccant. Vacuum packaging can further isolate the air and slow down the aging rate; while desiccant can absorb moisture in the package and maintain a relatively stable humidity.
Proper storage of large roll nylon thread requires avoiding high temperature and direct sunlight, maintaining a relatively stable humidity, using sealed packaging to isolate the air, avoiding contact with sharp objects or heavy objects, regular inspection, and vacuum packaging or putting in desiccant. These measures can effectively extend the service life of nylon thread and ensure its stable and reliable performance.
