We can design glass to meet a large data base of properties. By completing the charts below, we are able to create a product that meets your specific needs. The first chart determines which property values are desired and are most important for your needs. As additional variables are included, it becomes more and more difficult to find a blend that meets the requirements. It is important to rank the properties that you are interested in. At times you may have a specific element that you either want or don’t want in the process. This requirement is captured in the second section. As you eliminate elements that can be used it decreases the options available to develop the best solution.