The shelf life for the glue is 12 months when kept at 70 degrees F. It will gel if stored at low temps, but it will regain it's viscosity when returned to 70 degrees. I usually buy 5 gallon cans which have their own pour spout and lid, but if I do use a gallon can, I put one of these "Pour-It" covers on the can right after I open it. That way it is sealed up, but all I have to do is unscrew the top to use the built in pour spout. I'm sure there are other tops like it available at paint stores and on the internet.
No one lives forever, the trick is creating something that will.
Last edited by DanTwoLakes; 01-06-2010 at 12:18 PM.