How to deal with the glue mark left by the balloon sticking to the wall?

Wipe it with a paper towel dipped in alcohol (preferably industrial alcohol), and then it will be clean after a few wipes. You can also use hair dryer heating method and glue remover removal method.

1, blower heating mode

After the balloon falls, the hot air of the blower keeps blowing against the glue point, making it hot and soft, and the glue point naturally falls after reaching a certain level. This method of softening glue points can avoid the damage to the wall to a great extent, but the effect on some glue points will not be obvious.

2, in addition to glue method

Adhesive remover is a chemical synthetic agent, which has obvious adhesive removal effect on glue. Therefore, when removing the glue spots on the wall, you can choose to use glue remover to remove them, which is also a more scientific and effective way with less damage to the wall.