Although this may sound like a measurement process, it actually refers to treating plaster walls with a product that allows the paper to stick better, but not so tightly that you can never remove it. Sizing is a compound of chemicals that acts as a buffer between the wallpaper backing and ...
So we equalised the packaging by using aluminium and increased the sizing. We also reduced the label size, and made sure nothing was printed on the bottles themselves, and the label glue leaves no trace on the bottle either. You could use them as a water bottle once they’re empty if ...