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Old technician told me to use isopropyl alcohol 99% not 70% for cleaning logic boards
Been cleaning boards with 70% for years because it's cheaper and easier to find. Last month a retired IBM guy at the local electronics meetup told me the extra water in 70% can cause corrosion under components over time. Has anyone else seen damage from using 70% on sensitive boards?
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martinez.anna1mo ago
Wait, doesn't the 70% evaporate slower and actually clean better though?
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