<p>I have used cyanoacrylate glue aka superglue to bond PLA. I have created several electronics enclosures. (Definitely the most time-consuming part of the project.)</p>

<p>Now my question is which debonder/solvent can I use to separate the pieces again without destroying the PLA parts?</p>

<p>Wikipedia proposes the following:</p>

<ul>
<li>nitromethane</li>
<li>dimethyl sulfoxide,</li>
<li>methylene chloride,</li>
<li>gamma-Butyrolactone.</li>
</ul>

[{'answer_id': 2814, 'author': 'F Chopin', 'author_id': 4325, 'author_profile': 'https://3dprinting.stackexchange.com/users/4325', 'pm_score': 3, 'selected': False, 'text': "<p><strong>Acetone</strong></p>\n\n<p>Acetone will dissolve cynoacrylate (superglue) and should weaken it enough to be able to separate the parts.<br>\nA readily available cheap source of acetone is nail varnish remover (just make sure you don't buy the acetone free version!).<br>\nGive the pieces a soak in nail varnish remover for 10-20 minutes and they should come apart with some prying.<br>\nAcetone does not dissolve PLA, so the PLA parts should be undamaged. If you were to try this on ABS parts however, they would begin to dissolve.</p>\n"}, {'answer_id': 7506, 'author': 'Jeanne', 'author_id': 13602, 'author_profile': 'https://3dprinting.stackexchange.com/users/13602', 'pm_score': -1, 'selected': False, 'text': '<p>Gamma butyrolactone is by far the best product to remove cyanoacrylate and also great to dissolve PLA.</p>\n'}]
['https://3dprinting.stackexchange.com/questions/2772', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/4208/']