Lexan Polycarbonate Sheet offer high impact strength

Polycarbonate plastic materials offer a great blend of beneficial features this includes temperature resistance, impact resistance and optical properties position polycarbonates between commodity plastic materials and engineering plastic materials.
Polycarbonate is a very high quality material. Whilst it has extraordinary impact-resistance, it's got a lower scratch-resistance and thus a hard coating could be applied to polycarbonate eye wear lenses and polycarbonate exterior automobile components. The properties associated with polycarbonate tend to be similar those of common Acrylic materials, except polycarbonate is going to be stronger, it is usable in a wider temperature range and is a bit more expensive. This plastic polymer is highly transparent to visible light and it has better light transmission characteristics than several types of glass.
Polycarbonate has a glass transition temperature near 150 °C (302 °F), in order that it softens gradually above this point and flows above about 300°C (572 °F). Tools should be held at warm to high temperatures, generally above 80 °C (176 °F) to help make strain- and stress-free products.
Unlike almost all other thermoplastics, polycarbonate can undergo massive shape changes without cracking. For that reason, it could be processed and formed   cold using standard sheet metal techniques, for instance forming bends with a brake. Even for sharp angle bends with a tight radius, no heating is usually necessary. This makes it valuable in prototyping applications where transparent or electrically non-conductive parts are required, which may not be created from sheet metal. Remember that PMMA/Plexiglas, which is similar in looks to polycarbonate, but is brittle and can't be bent unless it is heated.
Polycarbonate is commonly utilized in eye protection, as well as in other projectile-resistant see through or lighting applications that would normally be thought of as requiring the use of glass, but require greater impact-resistance. Several types of lenses are made of polycarbonate, including automotive headlamp lenses, lighting lenses, sunglass/eyeglass lenses, swimming and SCUBA goggles, and safety glasses for use in sporting helmets/masks and police riot gear. Windscreens in small motorized vehicles are commonly manufactured from polycarbonate, such as for motorcycles, ATVs, golf carts, and small planes and helicopters.

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