SurfPurge
Family Series
  



 


Description:

The SAS's SurfPurge series are cleaning solutions with variety of pH range from 8 - 14. The power of these solutions are related to their negative Zeta Potential characteristics, combined with some detergency power with zero foaming result.

The main SAS-SurfPurge solutions are SurfPurge10, SurfPurge12 and SurfPurge14. Use of any agitating process such as brushing process or Mega-Sonic system will increase the effectiveness of SAS-SurfPurge solutions.

 


Cleaning Solution Series
1. SurfPurge 10:
The SAS-SurfPurge10 is usually used for very sensitive pH surfaces. The SAS-SurfPurge10 is an ideal solution for cleaning solar substrate with metal thin film. The SAS-SurfPurge10 is also recommended for the magnetic disk drive technology with NiP as well as aluminum substrate, and Cr/Cr2O3 metal surfaces.
 
 

Dilution: One volume of SubScrub 10 in X volume of water.

0 ≤ X ≤ 100

 
 
2. SurfPurg 12:
The SAS-SurfPurge12 is usually used for moderate pH sensitive surfaces. The SAS-SurfPurge12, can easily remove loose as well as chemically bonded particles by undercutting cleaning process. Cleaned samples, after exposure to SurfPurge12, need to be rinsed very well with Di-water or acid rinse. Major application of SAS-SurfPurge12 is in post CMP process.
 
3. SurfPurge 14:
The SAS-SurfPurge14 is usually used for non-sensitive pH surfaces. The SAS-SurfPurge14, can easily remove chemically bonded particles by undercutting cleaning process. Cleaned samples, after exposure to SurfPurge, need to be rinsed very well with Di-water or acid rinse. Major applications of SAS-SurfPurge14 are in cleaning Silicon/Silica Substrate wafers, Silicon/Silica disks and solar substrate with no metal thin films.
 
 

Dilution: One volume of SurfPurge 14 in X volume of water.

0 ≤ X ≤ 100

 
 
Effects of  SAS-SurfPurge 14 Solution on Boro Silica Glass (BSG)
 
Benefits:
  1. Good Cleaning Power
  2. High thermal Stability
  3. High Chemical Stability
  4. High Water Solubility
  5. High Wetability Power
  6. Non-Toxic, non-Flammable
  7. Wide Cleaning Applications
  8. Very Strong Zeta Potential cleaning Power
  9. High Chelating Power