It's best to just let it sit over night and use friction and heat (your fingers) to remove the excess glue on the tire/rim joint. Most tubulars are constructed with various kinds of glue that is similar to what you used to glue it on, so there is the possibility that it will deconstruct if you use any clean-up solvents.

Chris

Tufo Tubular Glue tape is the solution to all your problems.

If you use the tape, how do you change a flat on a ride?

More tape, and lots of muscle.

Chris

Ditto. Or roll with some glue just in case. I just put Stans Sealant in my tubulars at the begining of the season and I have never flatted.

I use lamp oil
don't use tape,it sucks ,it's a mess when you flat, it is slower some say.
And glue rocks
I love the smell.

cool man Dirt