Polymethyl methacrylate ® (PMMA)
Synthetic polymers. It is better known as Acrylic
PMMA is a tough, highly transparent material with excellent resistance to ultraviolet radiation and weathering.
It can be coloured, moulded, cut, drilled, and formed. These properties make it ideal for many applications including airplane windshields, skylights, automobile taillights, and outdoor signs.