Is the traditional mold plaster mold ceramic industrial production has long been used. Since the source of the raw gypsum plaster molds are widely used, inexpensive; plaster was mixed with water, it has good mobility and coagulation performance, preparation of various shaped mold; plaster mold has good water absorption and drying properties. Therefore, plaster molds are widely used in ceramics production grouting, spinning, rolling, pressure and other plastic molding process. However, the plaster mold manufacturers, plaster mold low intensity, poor wear resistance, corrosion resistance is poor, not only to make it easy to damage during transport and during operation, and will lead to deterioration of the quality molded body. Therefore, to improve the quality of the plaster mold, plaster mold can not only extend the useful life and reduce costs, but also improve the quality of the molded body and improve product quality. This paper describes the preparation prepared raw gypsum plaster mold, plaster mold plaster mold a comprehensive analysis of the impact of the quality of the main factors, the purpose is to fully understand and grasp the characteristics of plaster molds, thus rational use plaster mold making and improve the plaster mold the quality and extend the life of plaster molds for the preparation of low-cost, high-performance foundation fused silica crucible. Several simple molds to produce several pieces made with plaster. Gypsum powder and water in a ratio of approximately 2: 3, too much water, the fastness of solidified poor; if you need strength, they put plaster of Paris. Since the plaster has been condensed into a solid is unusable, gypsum from the liquid condenses into solid, there are time constraints, Siping plaster mold, where the mix plaster when, from the beginning to the action must be quickly fired forming, also To estimate in advance the amount of good plaster, you need so many mixed. Gypsum and gypsum products, there is a common characteristic - extremely absorbent, store not too long a time. Because there is always more or less moisture in the air, especially in the rainy season and apricot, gypsum powder in the water will increase its quality to be poor, and this will reduce the fastness it solidified, accelerate its clotting time , marinated lump became less than a few minutes, in the end, gypsum will not condense. The purchase of plaster should: 1, the first is to look at the depth of design patterns, usually plaster relief decoration product design patterns of irregularities should be more than 10mm, and the production of fine; 2, followed by a look at the surface finish, only the surface smooth, smooth feel plaster relief decoration products paint after installation, will have a good decorative effect; 3, will be giving a sense of shoddy If the surface is rough, not smooth, paint after installation; 4, the last look at the price level, and high quality Price plaster relief decoration products compared to the price of poor plaster relief goods cheaper 1/3 to 1/2. The low prices, although attractive to users, but often at significantly exposed after installation defects, fine plaster mold, resulting in regret; 5, after stripping plaster mold must have remnants of plaster residue. The traditional way is to use artificial wipe operation, such a high cost and low efficiency. Plaster line through improved production line, with a special plaster washing machines, which need to use plaster cleaning brush roll. Plaster mold plaster mold specifications _ ARTEL (certified) _ Siping plaster mold by Gaomi Artel plaster mold factory. Gaomi ARTEL plaster mold factory (www.htsgmj.com) (www.htsgmj.com) Shandong Weifang, lime, gypsum leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. ARTEL plaster mold in leadership with the staff warmly welcome all inquiries negotiations to create ARTEL plaster mold a better future.