I have a sample of your Solyx 3A22 (violet) and your 3A3 (red). I noticed the violet one said not for direct sunlight, even though it is "UV stabilized?" What products/colors do not fade in direct sun

Certain colors are more likely to fade quicker than others. It depends on the location and amount of daily direct sun contact it will receive. We offer a warranty on these films, so if there is an issue related to fade, we would replace the film for you.