The Hahnemuhle 17"×22" Metallic Photo Rag is ideal for archival and fine-art display of the photographs. You get up to 25 sheets in the pack, in which all the rags are made of 100% cotton. The metallic appearance of these papers highlights metal elements in the photo. These paper rags are compatible with both pigment-based and dye-based inks. As the paper has a natural white color, it can reproduce accurate color after development. The paper rags are free of optical brighteners to retain the image quality for a long time. With the barium sulfate coating, the paper rags keep color depth and detail intact. This Hahnemuhle paper can be handled easily as it has a thickness of 18.5 mil. The papers are also free of acid and lignin. You can process this calcium carbonate buffered paper with a sensitivity of ISO 9706.