When selecting the Villaboard thickness for 600mm stud centres do I refer to the weight of the tile or thickness?
Our wall tiles are floor to ceiling with the following specs:
White 300 x 600 x 9.5mm - 17.78kg per sqm
Grey 600 x 600 x 10mm - 22.68kg per sqm
We meet the weight requirement for 6mm but the tiles are over 9mm as per the JH Villabord PDF
