borosilikaattilasi

Borosilikaattilasi is a type of glass known for its low coefficient of thermal expansion and resistance to thermal shock. This means it can withstand significant temperature changes without cracking or breaking. It is primarily composed of silica and boron oxide. The addition of boron oxide to silica glass significantly alters its physical properties, making it far more durable and resistant to chemical attack than conventional soda-lime glass.

The manufacturing process for borosilicate glass involves carefully controlled heating and cooling cycles. This precise control is crucial in achieving the desired molecular structure and ensuring its unique properties. Borosilicate glass is widely used in laboratory equipment, such as beakers, flasks, and test tubes, due to its chemical inertness and ability to withstand repeated sterilization processes, including autoclaving.

Beyond scientific applications, borosilicate glass is also found in cookware, particularly baking dishes and saucepans, where its thermal shock resistance is highly valued. It is also used in lighting fixtures, including projector lenses and high-intensity discharge lamps, as well as in optical instruments and some types of electronic components. The versatility and durability of borosilicate glass make it a preferred material in many industries requiring high performance and reliability.