desertfox65;310545 said:try clay bar but ensure area well lubricated with water + car wash soap; should work amke sure you do not apply excessive pressure on the area though, whne using claybar.
centurion;310702 said:claybar is your only hope. The cement can eat through the clearcoat so do it NOW. Claybar will not scratch your paint, but if you do see something come out, try to remove the something from the claybar and resume.
But my own experience, your chances are slim. it takes only 15 minutes for the cement water to eat through. After that respray.