What is float glass?
Made of sea sand, seasonal sandstone powder, soda ash, dolomite and other raw materials. The molten glass continuously flows out of the tank and floats on the metal surface, spreads into a glass ribbon with uniform thickness, is polished by flame, cooled and hardened, separated from the molten metal, and then cut into transparent and colorless flat glass by annealing.
The forming process of float products is completed in a tin bath filled with protective gas. Float glass is widely used, including colored glass, float silver mirror, float glass/automobile windshield, float glass/various deep processing, float glass/scanner, float glass/coating, and float glass/mirror making. Among them, ultra-white float glass has a wide range of uses and broad market prospects, mainly used in high-end buildings, high-end glass processing and solar photovoltaic curtain walls, as well as high-end glass furniture, decorative glass, imitation crystal products, lamp glass, precision electronics industry, special buildings and so on.
Advantages of float glass:
First, the float glass is in the tin bath, and the glass floats on the surface of the tin liquid. So this kind of glass is smooth at first, without water ripple. It is used to make mirrors and automobile glass, and it does not go out of shape, which is one of its great advantages.
Secondly, the mineral quartz sand used for float glass is good. The produced glass is pure and transparent. Bright and colorless. No glass boiling, bubbles and other phenomena.
Thirdly, the structure is compact, thick and smooth, and the same thickness per square meter is heavier than that of a flat plate, so it is easy to cut and not easy to be damaged.
In addition, more than 200 production lines in China are produced in strict accordance with national standards, and this kind of glass is the best glass for civil buildings. Compared with the same thickness, its price is only about 4 yuan higher than that of flat glass per square meter, and the price is more affordable.
Float glass price list:
The difference between float glass and ultra-white glass;
What is ultra-white glass?
Ultra-white glass is a kind of ultra-transparent low-iron glass, also known as low-iron glass and high-transparent glass. It is a new type of high-quality and multifunctional high-grade glass, and its light transmittance is more than 9 1.5%. It has the characteristics of crystal clear, high-grade elegance and glass family. Known as the "Crystal Prince".
Ultra-white glass has all the machinability of high-quality float glass at the same time, and has superior physical, mechanical and optical properties, which can be further processed like other high-quality float glass. Such as tempering, coating, colored glaze, hot bending, lamination, hollow assembly and so on.
In the field of architecture, ultra-white glass not only saves energy and protects the environment, but also integrates architectural design with fashionable and avant-garde architectural styles and design concepts. The combination of ultra-white glass and its superior optical and photoelectric technology in photoelectric curtain wall indicates a brand-new and promising field.
The difference between float glass and ultra-white glass;
From the appearance, the biggest difference between colorless glass and ultra-white glass is transparency. The former has no strict requirements, usually the visible light transmittance is 89%(3mm), while ultra-white has strict requirements, and there are also strict regulations on the iron oxide content that causes glass coloring (blue-green): the visible light transmittance is not lower than 9 1.5%(3mm), and the iron oxide (Fe2O3) content is not higher than 0.0 15%.
I'm here to introduce float glass to you. Float glass is widely used in architecture and its price is relatively affordable. If you need to use float glass, you may wish to know more about it. For more information, please pay attention to Tuba rabbit decoration.
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