Is the Big Chip rubber suitable for an outdoor deck that is covered and gets occasional sun and rain blown in?

The Big Chip Rubber Rolls can be installed indoors and out. These rubber flooring rolls are very easy to clean and maintain, very slip-resistant, and more so when wet. Rubber flooring is very durable and can withstand the elements. The only thing you will notice with these rolls outdoors is that they will fade a bit over time.