List of questions

Ceramic roof tiles are considered natural products, because the raw materials that form and get their final colour after firing, considering both the tile in his natural tone and the applying finishes. Therefore, materials used in the manufacture of the tiles may have slightly differences in the proportions of minerals, what results in small differences in tone after firing. The white clays, in general, are more likely to have larger variations of tones. By applying enamels in other finishes, this phenomenon is also possible, although the manufacturing process is completely automated. A practical way to mitigate these differences in the roof