sticky
Yes but not real sticky. I had luck using straight denatured alcohol in a spray bottle and a lint free cloth. One to clean then one to "dry wipe". Just for grins I then applied some automotive paste wax (Mother's) and that helped. The wax didn't last too long but it looked good. Since then, I got in the habit of cleaning with the alcohol after flying. Never had the sticky problem again. I decided the wax method for me was not worth the effort.
My experience - your mileage may vary.
Dan