Knowledge Does porcelain need to be fired?
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Tech Team · Kintek Solution

Updated 3 months ago

Does porcelain need to be fired?

Porcelain does need to be fired. The firing process for porcelain involves two steps: bisque-firing and glazing.

Bisque-firing is the initial firing of the porcelain to a low temperature. This process helps to remove any moisture from the clay and make it more durable. After bisque-firing, the porcelain is ready for glazing.

Glazing is the application of a glass-like coating to the surface of the porcelain. This coating not only adds aesthetic appeal but also provides a protective layer. Glazing helps to make the porcelain more resistant to stains, scratches, and other forms of damage.

Once the porcelain has been bisque-fired and glazed, it is ready for the final high-temperature firing. Porcelain can be fired to the highest temperatures in the ceramic industry. This high-temperature firing further strengthens the porcelain and ensures its durability.

It is important to note that the operation of the porcelain furnace plays a significant role in the quality of the porcelain products. Proper calibration of the furnace is crucial to achieve optimal levels of maturity in the porcelain and maintain important features such as surface texture, translucency, value, hue, and chroma.

In conclusion, porcelain does need to be fired. The firing process, including bisque-firing and glazing, is essential to prepare the porcelain for its final high-temperature firing and make it durable and functional.

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