On 7/22/2012 11:40 PM, hr(bob) wrote:


I've never had that problem, what kind of mud are you using???? I
always let mud dry several hours, and if I am really in a hurry, I use
a hair dryer, but then still wait a couple of hours for the subsurface
mositure to work its way out.



Good question, been using USG/CGC products, usually the pre-mix in a
small pail. Always takes me two attempts to fill a tape job or patch.

Sand with 180 or 220 grit. Usually let it dry a day then sand then
wipe, let dry for 2 hours then prime.