Experienced epoxy users will keep a spare set of pumps put away for just
that happenstance. It's just the nature of the beast and it really doesn't
matter which brand of epoxy you use. Another option is to use an epoxy pump
such as the Sticky Stuff Dispenser (see
http://www.michaelengineering.com/St...tuff/FrSSD.htm )

Brian



"Dave W" wrote in message
...
Has anyone found a way to prevent West pumps from failing to pump after
being stored for a while?