How Are Marble Tiles Made?

Have you ever wondered how marble tiles are made? One thing that you need to appreciate is that the process involves lots of modern technologies and has grown immensely over the past 15 years. There are many elements that are involved in making marble tiles which belong to the class of ceramic tiles. From distant quarries to discarded toilets, marble tiles can boost the look and feel of different surfaces considering the fact that they offer perfect finishes. With many machines involved in the process, the results are basically awesome. You simply get the tiles that will offer you the best service.

Making of Marble Biscuits

Natural clay is generally about a half of any tile's make up with granular materials like grog, feldspar and rock making up the final balance. In fact, when making marble tiles, the amount of recycled content can be in excess of 70. The ingredients are screened, sifted and then mixed together with some water so as to form a tile body. These are done either by surface grinding, dry press or extruded through die and later cut using wires. The marble tiles are dried at an average temperature of 250F so as to remove all the moisture. This is the process that takes half an hour.

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Add Some Splash of Color

Once the first step is over, the marble bodies are then passed under a stream of prime that is also referred to as waterfall, bell or curtain application. Decorative glazes can also be applied through the use of disc sprayers or slingers. Inkjet printers are also used for this function.

Fire

The tiles are then fired so as to achieve the desired hardness and the final perfect color. This is done through the use of a roller oven that is much similar to a commercial toaster. During this process, the tiles have to be packed densely together so as to maximise on fuel consumption and also minimise and instances of temperature differentials. The duration of heating mostly depends on the thickness of the tiles.

Adding Final Touches

In order to ensure a gloss effect, the tiles have to pass through one or even two polishing brushes. The body tiles will then be colored and embedded during the mixing process. They are then polished at the end of the process. Rectification is also done in this case so as to trim and square the edges of the tiles to perfection. This is done using water jets and a dry tile cutting process. The tiles are finally dried so as to get rid of any excess moisture.