Premier Art Print Shield is a clear lacquer designed specifically for ink jet print protection. It provides protection against fading, UV light, ozone, water and airborne contaminates. Testing by Wilhelm Imaging Research indicated significant increases in print performance ratings.Download or view the Printshield Fact sheet NOTE: This product can only be shipped within the contiguous(48) continental United States via U.P.S. Ground. It is considered a hazardous material and cannot be shipped by air. Alaska & Hawaii please contact us for further information.