Ceramic tiles; flags and paving, hearth or wall tiles other than those of subheadings 6907.30 and 6907.40, of a water absorption coefficient by weight over 0.5% but not over 10%

HS code 690722 covers a wide range of ceramic tiles, including flags, paving, hearth, and wall tiles. These tiles are characterized by a water absorption coefficient between 0.5% and 10% by weight, making them suitable for a variety of applications in the construction and home improvement industries. As a key component in the building and renovation process, the ceramic tiles under this code play a vital role in the broader economy, contributing to the development of infrastructure, residential and commercial properties, and the overall growth of the construction sector.

The production of ceramic tiles under HS code 690722 typically involves a multi-step process. First, raw materials such as clay, feldspar, and quartz are carefully selected and mixed to achieve the desired composition. The mixture is then shaped into tiles using various techniques, such as pressing or extrusion. After shaping, the tiles undergo a drying process to remove excess moisture. Finally, the tiles are fired in a high-temperature kiln, which fuses the materials and gives them their characteristic hardness and durability.

The main inputs required for the production of ceramic tiles under HS code 690722 include raw materials such as clay, feldspar, and quartz, as well as specialized machinery for shaping, drying, and firing the tiles. Additionally, energy sources, such as natural gas or electricity, are needed to power the kilns and other production equipment. The availability and quality of these inputs can significantly impact the overall production process and the final product.

The primary output of HS code 690722 is a wide range of ceramic tiles, including flags, paving, hearth, and wall tiles, with a water absorption coefficient between 0.5% and 10% by weight. These tiles are commonly used in the construction and home improvement industries, where they are incorporated into various building projects, such as 441820 Parquet panels, 441900 Builders' joinery and carpentry of wood, and 680221 Marble, travertine and alabaster. The tiles produced under this code can also be used in the manufacture of 690890 Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, which are classified under a different HS code.