“The surface of the wall was covered by a 1.5 mm roughcast, which made it impossible to stick adhesive films without applying first a costy smoothing layer. But after discussing with the 3M technical specialist, 3M Scotchcal IJ 8624 film has been selected because of its unique capabilities to stick on structured surfaces. With this film, with the 3M TSA-1 application tool and a strong heat, the graphics have been perfectly applied. The hall has been converted into an incredibly look-alike football stadium and 3M Floor Graphics films allowed to add the finish of artificial grass ! And very important last point: the graphics can be easily removed after the event, due to the unique removing capabilities of 3M J8624.”