Optium Museum Acrylic is really an amazing product. It's scratch resistant, it's static proof, and it's anti-reflective. It is truly the best product that you can put your artwork behind.
Optium acrylic is even better than regular museum glass because of the anti-scratch and shatter-resistance characteristics that it has. If your pocketbook can handle it, and you want the best of the best in acrylics this is by far the best material that you can put your artwork behind.
We recommend Optium Museum Acrylic especially for fine art pieces of particular cultural or historic importance, along with shadowbox frames where clarity is crucial, and any other framing project where only the best will do.