What is the Difference Between Float Glass and Other Flat Glass

There are significant differences between float glass and other flat glass in terms of production process, appearance quality, thickness tolerance, performance characteristics, and application fields. In practical applications, the appropriate type of glass should be selected according to specific usage scenarios and requirements.

1、 Production Process of Float Glass  

Float klaas: Produced using float glass technology, which is a continuous and automated production process. Specifically, the glass liquid flows continuously from the tank and floats on the surface of the relatively dense tin liquid. Under the action of gravity and surface tension, the glass liquid spreads, flattens, hardens, and cools on the tin liquid surface to form flat glass. The production process of float glass also includes multiple tedious procedures such as polishing, cooling, annealing, and cutting to ensure its surface is smooth and even.

Other flat glass: Various production processes may be used, such as flat glass production process, rolled glass production process, etc. These processes differ from the float process in melting, forming, cooling, and other aspects, resulting in differences in the quality and performance of the final product.

2、 Appearance Quality of Float Glass 

Float klaas: It has extremely high flatness, a smooth surface, no obvious ripples or bubbles, high transparency, and good optical performance. This type of glass is very suitable for high-precision applications such as mirror making and automotive glass due to its excellent appearance quality.

Other flat glass: Its surface quality may vary due to differences in production processes and raw materials. Sometimes defects such as ripples and bubbles may occur, affecting its appearance quality and optical performance. These defects may make other flat glass less suitable for certain high-precision applications.

3、 Thickness Tolerance of Float Glass  

Float klaas: The thickness tolerance requirements are very strict, generally controlled within ± 0.2 millimeters. This strict thickness control makes float glass easier to operate during processing and installation, and also ensures the quality and stability of the final product.

Other flat glass: Its thickness tolerance may be large, resulting in uneven thickness. This unevenness may affect the processing and usage effects of the product, especially in situations where high precision is required.

4、 Performance Characteristics of Float Glass 

Float klaas: It has high impact resistance and can withstand large external impacts without being easily broken. This performance gives float glass an advantage in terms of safety, making it suitable for situations that require high safety performance.

Other flat glass: Its impact resistance may be weaker and it is prone to breakage when subjected to external impact. This performance difference poses a safety hazard for other flat glass in certain application scenarios.

5、 Application Fields of Float Glass  

Float klaas: Due to its high-quality appearance and performance, it is widely used in fields such as construction, automotive, electronics, and home appliances. Especially in situations that require high precision, high transparency, and high flatness, float glass is an indispensable material.

Other flat glass: may be suitable for some occasions with low quality requirements, such as simple decorations, partitions, etc. These occasions have relatively low requirements for the performance and appearance of glass, so other flat glass can meet their needs.

As a is a company specializing in the processing and sales of glass products, our business scope is very broad . We have float glass , clear glass , low iron glass , tinted glass , reflective glass , architectural glass , tempered glass , decorative glass and mirror glass .About the float glass, we have different type of it .Such as annealed float glass, cutting float glass and toughened float glass .We also have different thicknesses of it .Such as 10mm float glass , 15mm float glass and 3mm float glass .The float glass price in our company are reasonable . If you are interesting in our product welcome to contact us!