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The quality of the fried cream model custom ceramic printed mugs |
Ceramic Mug From:Xinxiang Ceramic Mug Manufacturers 2016-3-9 |
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Gypsum fried old or anxious speculation custom ceramic printed mug, will turn the mold hardening retardation,poor water absorption, abrasion resistance defects. If you lower the temperature ofthe fried cream and frying time longer, faster hardening, abrasion resistance.Identification of gypsum frying whether it is appropriate, there are three generalmethods. A plaster add water to reconcile with a knife cut off after hardening, thesection was not the rough shape was smooth like, and no bubbles, frying temperatureis appropriate, to fry the requirements. The second is with a glass rod or glass insertimmediately raised the heat gypsum such as gypsum powder non-stick glass rod orglass, that the plaster has been fried. This is a general summary judgment in theoperation of the fried cream. The third is to use the thermometer measurement.Hemihydrate determination by the testing methods to identify. |
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