The tile industry uses ISO 10545-13 or ASTM C650-04 to measure the ability of a tile surface to withstand damage from a variety of chemicals placed in continuous contact. If there is any change in the tile surface it fails.
The tile industry uses ISO 10545-13 or ASTM C650-04 to measure the ability of a tile surface to withstand damage from a variety of chemicals placed in continuous contact. If there is any change in the tile surface it fails.