Do impact-resistant windows and doors provide good Ultra-Violet protection?
Ultra-Violet (UV) beams, a portion of the solar spectrum not visible to the human eye, causes fabric to fade over time. When comparing UV readings, it is important to know that the lower the percentage, the more UV is being blocked. For example, a 0% U-V value means 100% blocking. Clear, gray and bronze impact-resistant windows and doors provide 100% protection, that is, 0% U-V penetration.