Interesting. You mentioned flavored coffee specifically. Have you tried this with regular coffee but not had this problem?
Personally, I would not sand plastic that is to come in contact with food. Personally, I wouldn't even use the damaged plastic container for food again. But then again, I stopped using my lexan water bottles and switched to stainless steel. -- Blue skies. Dan Rossi Carnegie Mellon University. E-Mail: [email protected] Tel: (412) 268-9081
