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Maintenance of colored glass.
1. Do not move by collision or friction to avoid surface scratches. 2. Keep it at normal temperature, and the real-time temperature difference should not be too large, especially do not heat or cool it by yourself. 3. It should be placed on a smooth surface, not directly...Read more -
Appreciation and aesthetics of colored glass
Glass is characterized by its high refractive index to light, so it can present a crystal clear effect. With the help of light, it can fully express its artistic characteristics. The works made by casting technology have strong expressiveness, rich layers and exquisite d...Read more -
Why do glass have bubbles
Generally, the raw materials of glass are fired at a high temperature of 1400 ~ 1300 ℃. When the glass is in a liquid state, the air in it has floated out of the surface, so there are few or no bubbles. However, most of the cast glass artworks are fired at a low temperat...Read more -
Glass material analysis
The main components of colored glass are purified quartz sand and potassium feldspar, albite, lead oxide (the basic component of glass), saltpeter (potassium nitrate: KNO3; cooling), alkali metals, alkaline earth metals (magnesium chloride: MgCl, melting aid, increasing durability), aluminum oxid...Read more -
The origin of colored glass and Buddha
Buddhists say that there are seven treasures, but the records of each kind of Scripture are different. For example, the seven treasures mentioned in the Prajna Sutra are gold, silver, glass, coral, amber, Trident canal and agate. The seven treasures mentioned in the Dhar...Read more -
Cultural Value and Manufacturing Method of Glaze Crafts
Cultural Value and Manufacturing Method of Glaze Crafts China is one of the earliest glass producing areas in the world. But for a long time. Glass art seems to be forgotten in China. This technology has not been passed on. The success of modern g...Read more -
Cultural inheritance and historical origin of colored glass
As a unique ancient material and process in ancient Chinese traditional crafts, Chinese ancient glass has a history and cultural heritage of more than 2000 years. The origin of colored glass has never been the same, and there is no way to test it. Only the long-standing ...Read more
