Thin film coating materials aluminum/Al pellets/granules
  
Evaporation is a common method of thin-film deposition. 

The source material is heated and evaporated in a vacuum. 

The vacuum allows vapor particles to travel directly to the substrate, where they deposit solid thin films. 

Because of relatively simple equipment & technology, and very pure thin films can be obtained, evaporation technology are widely used in semiconductor, electronic, optics and packaging fields.

We supply a lot of high purity metals evaporation materials with various shapes, no matter for R&D or mass production, if you have demands, pls contact us to learn more details
 

   
                                        
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