Adfors Sun Guard screen can help to control the damaging effects of the sun. By installing sun guard screen, you can conserve energy by keeping rooms cooler and also curtail the fading of carpets, drapes and upholstery. While filtering light and heat from the exterior, the unique weave used in Adfors Sun Guard is also specifically designed for better visibility and no distortion from the interior. Sun Guard is available in 2 different styles Sun Guard 85 and Sun Guard 90. Each style is tested for sun control using the ASTM 4028 standard. Adfors is also leading the industry by making our full line of fiberglass screen orthophthalate-free, ahead of industry standards.