Ultra-clear glass is a kind of ultra-transparent low-iron glass, also known as low-iron glass and high-transparency glass. It is a new type of high-quality and multi-functional high-grade glass with a light transmittance of more than 91.5%.

Ultra-clear glass also has all the processability properties of high-quality float glass, and has superior physical, mechanical and optical properties, and can be processed in various ways like other high-quality float glass.

Unparalleled superior quality and product performance make ultra-clear glass have broad application space and bright market prospects.

Only a few companies in the world, such as PPG in the United States, Saint-Gobain in France, Pilkington in the United Kingdom, Asahi Glass in Japan, China Southern Glass, Taiwan Glass, and Xinyi Group, have mastered the production technology of ultra-clear glass. Glass became a status symbol for high-end buildings.

The advantages of ultra-clear glass

1. The self-explosion rate of glass is low

Since the raw materials of ultra-white glass generally contain less impurities such as NiS, and the fine control during the melting process of raw materials, ultra-white glass has a more uniform composition than ordinary glass, and its internal impurities are less, thus greatly reducing the possibility of tempering. probability of self-destruction.

2. Color consistency

Since the iron content in the raw material is only 1/10 or even lower than that of ordinary glass, ultra-white glass absorbs less green wavelengths in visible light than ordinary glass, ensuring the consistency of glass color.

3. High visible light transmittance and good permeability

The visible light transmittance of more than 91.5% has crystal-clear crystal-like quality, making the exhibits more clear and highlighting the true original appearance of the exhibits.

4. Low UV transmittance

Compared with ordinary glass, ultra-white glass has lower absorption of ultraviolet wavelengths. It can be used in ultraviolet-proof places, such as museums and other areas, which can effectively reduce the transmission of ultraviolet rays and slow down the fading and aging of various exhibits in the showcase, especially for cultural relics. The protection effect is more obvious.

5. High technical content and strong profitability

Ultra-clear glass has relatively high technological content and difficult production control, and has stronger profitability than ordinary glass. The high quality determines its high price. At present, the price of ultra-clear glass is 1~2 times that of ordinary glass, and the cost is not much higher than that of ordinary glass, but the technical barriers are relatively high, and it has high added value.

How to distinguish ultra-clear glass?

The easiest way is to look at the glass cut section: ordinary white glass has a darker green, blue or blue-green, while ultra-clear glass has only a very light blue.

price of ultra clear glass

The price of ultra-clear glass is what many people want to know. In fact, the price of ultra-clear glass is more expensive than float glass, because ultra-clear glass is a new type of high-quality and multi-functional high-end glass. The price of white glass is about 35% higher than that of ordinary glass.

The price of ultra-white glass is different in each place, and there are certain differences. Everyone should take the local price as the standard. In addition, the price of ultra-clear glass is also related to the current supply and demand situation, the distance of transportation, and the quantity of purchases. has a lot to do with it.

-转自新玻网