A: The product supports customized weather resistance ratings. Based on site-specific conditions—such as UV intensity, temperature and humidity levels, and coastal salt fog corrosion—we can optimize the formulation through a modified additive system to provide customized weather resistance ratings ranging from 3, 5, to 10 years. The product can achieve up to 20 years of long-term weather resistance, making it suitable for a full range of applications, including short-term temporary coverings, medium- to long-term outdoor use, and permanent membrane structure projects.