Riggleman
Full Member
- Mar 7, 2016
- 226
- 1,231
- Detector(s) used
- Minelab Equinox 800, Garrett AT Max, Garrett AT Pro, Garrett Ace 400, Garrett Pro Pointer AT
- Primary Interest:
- Metal Detecting
This is the method i use to clean the inside of old bottles, i dont come across really old stuff but this method works great on 60-70s soda bottles, i used copper wire, the type used in home electrical wiring. 12 or 14 gauge i think. The wire is then snipped into chunks about 1/16th or 1/8th inch, then i add some dish detergent with water and shake the bottles by hand, using my thumb to cover the mouth. The copper acts as a tumbling media and erodes away the stuck on debris. The copper doesnt seem to erode the glass like sand and doesnt cause as much of a mess. On the outside i use a a dish washing scottbright sponge, lightly washing over the label. Use water inside and out throughout the process.