Solexir-300PRS Series are standard photoresist stripper products with a pH range of 13 to 15.


Solexir-300PRS series are unique photoresist strippers with a pH range of 13 to 15. These photoresist strippers usually are used for removing photoresist layer when it is very thick or when it is baked in high temperatures under a long baking time.

Cleaning process:

  • Depending on the nature and physical characteristics of photoresist (such as photoresist  layer thickness, its baking temperature and baking time) the process temperature of Solexir-3ooPRS is varied from  30 to 70 degree C.
  • Mechanically agitating of these cleaning solutions, or applying sonication system during cleaning process is highly recommended.
  • It must be noted that the stripping process depends on the cleaning process temperature and exposure time.

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