Melted Airlock

  • PATRONS: Did you know we've a chat function for you now? Look to the bottom of the screen, you can chat, set up rooms, talk to each other individually or in groups! Click 'Chat' at the right side of the chat window to open the chat up.
  • Love Gotmead and want to see it grow? Then consider supporting the site and becoming a Patron! If you're logged in, click on your username to the right of the menu to see how as little as $30/year can get you access to the patron areas and the patron Facebook group and to support Gotmead!
  • We now have a Patron-exclusive Facebook group! Patrons my join at The Gotmead Patron Group. You MUST answer the questions, providing your Patron membership, when you request to join so I can verify your Patron membership. If the questions aren't answered, the request will be turned down.
Way back when I started this thread, I did some poking around on the internet. Apparently it's not the acidity of the zest, it's the 'essential oil' in the rind (which has a very fancy technical name). The oil works as a solvent on many petrochemicals, which includes some plastics and Styrofoam.

I also learned that, apparently, this oil is used to 'stress test' the resilliance of denture bonding materials.
 
Yeah, it's the oils. I asked my father about it and received a lengthy, convincing explanation involving oils and solvents and poly-things...