Fused quartz is a very special type of glass that is made in a special way. It is made by melting pure quartz crystals at very high temperatures until they become a liquid. The liquid is then poured into a mold, where it is shaped into whatever form the manufacturer wants. Once the material cools and hardens, it becomes a solid block of crystal clear glass.
Fused quartz is different from regular glass in a few important ways. First, it is much clearer and has fewer imperfections than regular glass. This is because it is made from pure quartz crystals, which are very hard and very clear. Second, it can withstand much higher temperatures than regular glass. This makes it very useful in applications where high temperatures are present, such as in laboratory experiments or industrial processes.
Fused quartz also has some other interesting properties that make it useful in a variety of applications. For example, it is very resistant to chemical corrosion, which means it can be used to store and transport reactive chemicals. It is also very strong and durable, which makes it useful in applications where it will be subjected to physical stress, such as in fiber optic cables.
Overall, fused quartz is a very special type of glass that is made in a special way and has some very special properties. It is very clear, very strong, and can withstand high temperatures and chemical corrosion. This makes it useful in a variety of applications, from laboratory experiments to industrial processes.