Cotton rag paper is the premium choice for giclee prints on fine art paper — pH neutral, acid-free, and archival for 200+ years. Alpha-cellulose papers are wood-pulp derived and slightly less durable but more affordable. For museum submissions or limited edition art prints, cotton rag like Hahnemühle Photo Rag is preferred. Alpha-cellulose suits open-edition reproductions where cost e... https://www.photostop.in/