Pyrex

Pyrex is a brand of glassware that is widely known for its durability and heat resistance. The glassware was first introduced by Corning Glass Works in the United States in 1915. Pyrex was originally made from a borosilicate glass formula that was developed by Corning Glass Works in the late 19th century. The Pyrex glassware was marketed as a heat-resistant alternative to traditional glass, which could crack or shatter when exposed to sudden changes in temperature.
 
Over the years, Pyrex has become a popular brand for glass cookware and bakeware, including mixing bowls, measuring cups, and baking dishes. The glass is designed to withstand high temperatures, making it ideal for use in ovens, microwaves, and other kitchen appliances. Pyrex glassware is also known for its transparency, which makes it easy to monitor cooking and baking progress.
 
Today, Pyrex is a well-known brand that is sold worldwide. While the glassware is no longer made from the original borosilicate formula, it is still designed to be heat-resistant and durable. Pyrex continues to be a popular choice for home cooks and professional chefs alike, and the brand has expanded to include a wide range of kitchen products, including storage containers, food processors, and more.