Why is polycarbonate the preferred material for dome structures instead of regular plastic or glass?

Polycarbonate has become the material of choice for dome structures because it offers a balanced combination of strength, durability, and optical clarity that regular plastics or glass cannot match. Unlike regular plastic, polycarbonate boasts significantly higher impact resistance, meaning it is less likely to crack or shatter under stress. This property is particularly important for dome structures that must withstand extreme weather conditions such as heavy rain, snow, and high winds. In contrast to glass, polycarbonate is much lighter and easier to work with, reducing overall construction time and costs while enhancing safety. Additionally, polycarbonate’s excellent thermal insulation properties help maintain a stable indoor climate, contributing to energy efficiency. Its inherent UV resistance prevents yellowing and degradation over time, ensuring that the structure remains clear and aesthetically pleasing. The material’s versatility allows for innovative design elements, such as curved panels and dynamic shapes, without compromising structural integrity. These advantages make polycarbonate the optimal material for dome structures, providing a modern, durable, and energy-efficient solution for both residential and commercial applications.