Technological innovation is reshaping the competitive pattern of safety glass industry. Recently, with Ming dun Company putting its self-developed ion toughened glass (chemical toughened glass) into the market, a discussion on the technical route of glass safety has quietly emerged in the industry. The dominant position of traditional physical tempered glass may face the challenge brought by intrinsic safety technology.
The mature technology and controllable cost of physically toughened glass have been the key to market popularization in the past decades. However, its probability of self-explosion of thousands of orders of magnitude, like gangrene attached to bones, has become a "heart disease" that is difficult to completely solve in the industry. The path of ion exchange technology chosen by Ming dun Company has achieved a differentiated safety breakthrough from the material strengthening mechanism. The glass produced by this technology has obvious advantages in key performance indexes such as impact strength, surface hardness and thermal stability, and the self-explosion caused by nickel sulfide phase transformation is fundamentally eliminated.
Analysts pointed out that although the current cost of ion tempered glass may be higher than that of traditional physical tempered glass, its safety value is greatly improved. This technology has irreplaceable potential in the fields that require high safety factor, such as bullet-proof glass in banks, showcase in museums, high-speed train windows and high-end building curtain walls. With this core technology, Ming dun Company not only strengthens its own technical barriers in the field of safety glass, but also may lead the industry to upgrade in the direction of higher performance and higher reliability.
Ming dun Company said that it will continue to deepen the chemical strengthening technology, continuously optimize the process and reduce the cost, so that glass products with higher safety grade can benefit a wider market and application fields.
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