Here is only some tips for metal nanopowder users (The user must be a professional who must know how to use metal nanoparticle products, that is, the user will take full responsibility for how to use metal nanoparticles safely):

 

Before using metal nanopowder, If there is some gas inside bag, with a small needle to puncture a small hole at corner of  the packaging bag, then softly adding pressure on the bag to release the gas. If the bag temperature (heating up ) goes up, you can stop a moment untill the temperature decreased, then repeat the steps.

 

You may also put the product into very low temperature condition about 3 to10 degree  such as refrigerator for certain time (sometimes takes days), then gas will be reduced.

 

 It is quite normal if there is gas inside bag, because nano-particles are high active.  It does not affect product quality and performance as long as the gas is discharged.

 

 Metal nanoparticle must be stored in a cool and dry place with a temperature about 3-10 degrees and avoided sunlight strike.

 

Cautions:

1. Metal nanopowder should be gently placed  and avoided violent vibration and friction.

2. Metal nanopowder should be prevented from moisture, heat, impact and sunlight.

3.The user must be a professional (This person must know how to use metal nanoparticle products.)