Storage conditions and shelf life of All-Purpose Glue
Publish Time: 2024-11-07
As a commonly used adhesive, All-Purpose Glue has a wide range of applications in life and industry. However, in order to maintain its optimal performance and extend its service life, correct storage conditions and understanding of the shelf life are particularly important.
All-Purpose Glue usually needs to be stored in a cool, ventilated, dry environment, away from direct sunlight and high temperatures. This is because excessively high temperatures will cause changes in the chemical composition inside All-Purpose Glue, thereby affecting its bonding effect. At the same time, All-Purpose Glue should be kept away from fire sources and flammable items, because it is a flammable item and improper storage may cause a fire.
In terms of humidity, the storage environment of All-Purpose Glue should maintain a suitable humidity range, usually recommended to be 55%-75%. Too high or too low humidity may have an adverse effect on the performance of All-Purpose Glue. High humidity may cause All-Purpose Glue to absorb moisture, affecting its drying speed and bonding strength; while low humidity may cause the solvent in All-Purpose Glue to evaporate too quickly, making it too viscous and difficult to use.
As for the shelf life, All-Purpose Glue is usually stored for about one year. During the shelf life, All-Purpose Glue should be used up as soon as possible to ensure that its performance is not affected. If it has not been used for a long time, the status of All-Purpose Glue should be checked regularly to observe whether it has any abnormal conditions such as discoloration, stratification, precipitation, etc. If any abnormality is found, it should be stopped immediately and the advice of professionals should be sought.
In short, correct storage conditions and understanding the shelf life are essential to maintaining the optimal performance of All-Purpose Glue and extending its service life. When using All-Purpose Glue, users should strictly abide by the storage requirements and use it up within the shelf life to ensure the bonding effect and safety.
