Solder pasteisSMTThe most important production material in the market, and there are many types of this product with different specifications. How to choose the right one,The general quality determines the soldering condition of the product, so solder paste has a clear understanding and restrictions on the storage environment,The following solder paste manufacturer will explain:

1Solder paste should be stored in the refrigerator's crisper drawer, and the storage temperature should be moderately controlled at0-10℃Do not store at room temperature.

2The expiration date of the solder paste in the original packaging is6The validity period of the opened and used solder paste is six months24It should be placed in a small area and must not be exposed to direct sunlight to prevent the efficient evaporation of the active substances in the solder paste.

3Safety stock should be maintained during the solder paste processing.

4In the sample management production and medium and small-batch production processes, when a small bottle of solder paste cannot be used up at one time, it is necessary to adopt a strategy of dividing and treating, frequently repackaging and using it several times, and properly sealing and refrigerating it for storage.

5Used solder paste and unused solder paste should be stored separately.