Inquiry (采购产品): thickening oil fulcrum clock oil itm#ol 42304 lot# EK010824R What would cause this oil to get thicker. I have it in a ldpe bottle and has been in the bottle for over a year. All at once the clocks got real slugish and i discovered the oil had gotten thicker. Cleaning and fresh oil out of the original bottle solved the problem. Thanks for any help you can give. **** Hidden Message ***** Steve Felts 37743 Company: Steve's Clock Repair E-mail: clokdoc@comcast.net **** Hidden Message ***** clokdoc@comcast.net