The material we use for sign manufacturing, King Plastic ColorCore®, does not degrade or fade when exposed to water and sunlight. It is impact-resistant and can tolerate temperatures between -100ºF (-75ºC) and 250ºF (125ºC) without fracturing or melting. It isn't flammable, it is approved by the FDA and the USDA, it can be recycled, and it does not contain BPA or phthalates.
Our ColorCore signs will be amazing when you install them, and they will stay amazing — and require minimal maintenance — over their lifetime.