Updated removephotoresist (markdown)

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Mark van Renswoude 2018-11-25 14:40:15 +01:00
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[[Home|/home]] ► [[Electronics|/electronics]] ► [[Circuit board fabrication|/electronics/pcbfabrication]] ► Removing the photoresist film
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**Prerequisites**
* [Sodium hydroxide](/electronics/bom#chemicals_sodium-hydroxide)
* Gloves
## Removing the film
Put the sodium hydroxide in a plastic container and leave the board in it for a couple of minutes. The film will loosen up and the board can be removed from the solution and rinsed with water.