Can I Use This Application Outside?

Unlike many competitor products, Shiny Car Stuff can be applied outside. If you are able to apply and let it cure in a garage or other ventilated indoor area, that is ideal. We do recommend applying on panels that are between 30-100°F (optimal temperature for application is 50-80°F), and in environments of less than 90% humidity, so as to avoid factors of extreme heat or moisture.