An Innovation That Makes A Big Difference

Let’s face it: The sun’s harsh rays are the reason the vinyl siding industry has been characterized for decades by soft, muted tones. So – after we created the deep, rich palette of KP ® Norman Rockwell ™ colors – we had to figure a way to protect them from the harmful ultraviolet rays that cause inevitable fading. Partnering with a world leader in acrylic technology, our scientists came up with a revolutionary solution – the exclusive KP ChromaLock™ process. In short, that’s a fusion between the molecular structure of acrylic and vinyl, which literally keeps the color “locked” in the siding. This innovative feature allows us to back KP Norman Rockwell with a 25-year fade resistance protection limited warranty to give you comfort that your siding will continue to look attractive for many years to come.

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