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Why polished porcelain tiles often arch deformation?
- May 20, 2018 -

When the tiles are burned, the volume shrinks and changes. The uneven temperature of the furnace causes inconsistent shrinkage of various parts of the brick. Adjusting the temperature makes the brick slightly arched, which is beneficial to the subsequent polishing process; on the other hand, the arched design is also a cleaning belt. To facilitate; In addition, the expansion of the cement during the pavement process can weaken the arch deformation.

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