[China Glass Net] Crystal Glass Mosaic: It is a mosaic glass block that is first mechanically or manually opened and cut into a certain size or shape. It will be opened at a relatively low temperature of the furnace. The cutting edge is fired into an arc shape, and the qualified product is manually placed in a specific mold, and sent to the painting booth to spray a paint of various colors or colors on one side by mechanical printing, and then covered with a coating. The rougher white paint is re-dried and then placed on the front sticker or the back of the net to be packaged into finished products.
Hot-melt crystal glass mosaic: firstly, the finished transparent flat glass with a certain thickness (usually 4-8mm) is opened into a block of a certain area and shape, and then one side is printed with colored glaze or used for multiple times. The material is printed as a pattern, and after drying, a layer of white glaze is added (to prevent the glaze from being rubbed and peeled off and the thickness of the glaze is increased). After drying again, it is cut into a certain size and size by mechanical or manual opening. The shape of the mosaic block is placed on the ceramic plate with high temperature and constant temperature, which is sprayed with silicate material (increasing the hardness and roughness of the glaze to improve the adhesion). Sintering hot melt and burning the glass into a curved edge, after the furnace is cooled by the pipeline or naturally placed or placed on a special shelf for cooling, after cooling, the worker visually checks and classifies the product, and puts the qualified product into a certain specification. The front side sticker or the back side net is placed in the grid, and then dried and bonded to form a finished product.
Due to the different processes, there are obvious differences between the two:
1. The hot-melt mosaic is sintered at a high temperature and the color is uniform and natural.
2, the color of the cold spray mosaic on the back is sprayed, the edge treatment is not clean, it will be easy to fade after a period of time, and you can use the nail or hard things to scrape on the back of the two mosaics, you can see two The difference between the mosaics is recommended. Hot melt mosaics are recommended.
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