Tile detachment due to poor substrate
CAUSES
1. The cement mortar is brittle and brittle (pieces of material remain in the glue).
2. The substrate is porous and has a high absorbency.
• AND IN THE 2 PREVIOUS CASES THE STARTING IS IMPOSED
CAUSES
1. The cement mortar is brittle and brittle (pieces of material remain in the glue).
2. The substrate is porous and has a high absorbency.
• AND IN THE 2 PREVIOUS CASES THE STARTING IS IMPOSED