From 1a902807fb08e51d7ad0e6ef4dd4eb2f9f0de09f Mon Sep 17 00:00:00 2001 From: Mark van Renswoude Date: Sun, 25 Nov 2018 14:40:15 +0100 Subject: [PATCH] Updated removephotoresist (markdown) --- .../electronics/pcbfabrication/removephotoresist.md | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/electronics/electronics/pcbfabrication/removephotoresist.md b/electronics/electronics/pcbfabrication/removephotoresist.md index 328cc55..646d37f 100644 --- a/electronics/electronics/pcbfabrication/removephotoresist.md +++ b/electronics/electronics/pcbfabrication/removephotoresist.md @@ -3,3 +3,12 @@ [[Home|/home]] ► [[Electronics|/electronics]] ► [[Circuit board fabrication|/electronics/pcbfabrication]] ► Removing the photoresist film ___ + +**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. \ No newline at end of file