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before cleaning
The aluminum rods are bonded with AB epoxy glue. The curing time after lamination is more than 72 hours.
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Soak in AHLR03, AHLR05, ACHM04-E cleaning agents at 120°C for 20 minutes, then take them out.
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It is found that the epoxy hardened glue soaked in ACHM04-E has the best removal effect.
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Soak ACHM04-E at room temperature for 24 hours, and found that the epoxy hardened glue can also be peeled off without energy consumption.
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After soaking, it can be easily peeled off with a razor blade.