Common red clay brick laid over the floor structure (usually concrete slab). The mortar acts as the adhesive bonding the brick to the floor system.
Quality Selection: Consider the following when selecting a quality:
Color: Products with natural coloring (e.g., red brick and quarry tile) are low rank, while products with unusual natural or man-made color characteristics (e.g., green slate) are high rank.
Installation Pattern: The common bond pattern is the least labor intensive, with the herringbone pattern being more intensive, and the diamond pattern being the most intensive; ranking will increase as labor intensity increases.