®consists of extremely strong, UV-stable molecules through and through. That means the entire sheet is protected from within.
Most other plastics are UV-sensitive and therefore often have to be provided with protective coating.Coatings such as lacquers and other types of film are often very thin and liable to scratch, flake or crack.
Thicker material (not just thicker walls in multi-skin sheets) often makes for more stable roofs and reduces rain noise.
By nature, PLEXIGLAS
®shows one of the highest levels of light transmission offered by any plastic.