The isophthalic gelcoats are an effective and long-lasting solution for giving suitable surface finishing to various kinds of products. The main characteristic of isophthalic gelcoat is its resistance to atmospheric agents, UV rays, as well as to physico-chemical elements of different kinds, making these coatings suitable for use in many different applications. In fact, all products on which isophthalic gelcoats are applied stand out for their impeccable aesthetics, benefiting from a long-lasting resistance to matting and yellowing, while maintaining the brilliance of the colors.