In the above picture, you can see where I tried to smooth out the product I was using after I filled the joint. It resulted in smearing some of it onto the floor which needed to be cleaned off. It seemed to wipe off rather easy with lacquer thinner but that in turn removed the sealer. Oh well. . . .
Here's a closer shot of what it looks like. I'm sure some of you guys could get it smoother than I did. I merely wanted to fill the joint in so it fill with other stuff like sawdust then smolder if a welding berry rolled into it.
I liked the way it went in and thought it was going to work so I bought a few more tubes of it when I went to HD, then a few more when I made another trip. Something needed to be done about maker it easier to "finish." It was decided to mask the edges of the expansion joints with some tape which would be pulled after smoothing it with a finger.
Yes, I went through alot of masking tape this past week, 4 1/2 rolls I believe. . . . and yes my cuts are not straight, the tape exaggerates them but I cut them dry and had so much dust I literally couldn't see my chalk line. Lesson learned.
What's that ? What am I using ? I never thought you'd ask.
This would be the product I'm using, Sika Concrete Fix. I found it at HD for about $6.** a tube. It claims to yield 12 linear ft at so wide/deep. I think I got about 10 linear feet out of it. It seems to be a great product but it's thick coming out like an semi-set up epoxy and not like caulk.