Addressing the issues of with darker siding colors, Mastic Home Exteriors by Ply Gem introduces SolarDefense Reflective Technology. The patent-pending reflective technology uses proprietary formulations to improve overall color and panel stability that protect against fading and panel distortion. No painting or caulking is needed, and the material is backed by a No Fade, No Distortion Promise along with a limited lifetime warranty. The SolarDefense product line features five rich colors, including red brick (shown), mahogany, brandy wood, natural slate, and Newport Bay blue. Check with your dealer for pricing. mastic.com