Exxene offers 5 types of Hard Coats

Clear Hardcoat for all molded, extruded and cast plastic substrates
UV Klear™ 310 polycarbonates/ophthalmic plastics, UV-curable (Data Sheet)
Scratch Klear™ 25 polycarbonates/ophthalmic plastics (Data Sheet)
Scratch Klear™ 275 acrylics (Data Sheet)

Flexible Hardcoat for polycarbonate sheet products
Scratch Klear™ 100 polycarbonates (Data Sheet)

Tintable, UV resistant Hardcoat for sunglasses
UV Klear™ 330 polycarbonates/ophthalmic plastics, UV-curable (Data Sheet)
Scratch Klear™ TN polycarbonates/ophthalmic plastics (Data Sheet)

Hardcoat with a refractive index of 1.580.
Scratch Klear™ 158 higher index of refraction for ophthalmic use (Data Sheet)

Low-gloss, matte finish hardcoat for reducing glare on view panels and displays
Scratch Klear™ HRD polycarbonates and acrylics (Data Sheet)

Hardcoats are formulated according to the method and requirements of application.