What are tiling primers and how to use them?🤓 Using primers for surface preparation before installing tiles is one of the most important stages of the job. But how do you know which ones to use?Acrylic primers are used for porous surfaces such as concrete and plaster. What these both have in common is that they absorb moisture when in contact with it due to how dry they are. This means that it will suck all of the moisture from our adhesive needed for it to set at full strength which will cause