Double-sided Permanent Glue-Roller for Photos Permanent adhesive with high adhesion. It is pre-cut and makes it easy to stick rounded shapes or very small areas. This adhesive without acid has a neutral pH to ensure the proper preservation of your photos. Practical and accurate, the dispenser allows the desired length to be stuck to the object. Large capacity roll - Length: 13m. Permanent adhesive with high adhesion. It is pre-cut and makes it easy to stick rounded shapes or very small areas. This adhesive without acid has a neutral pH to ensure the proper preservation of your photos. Practical and accurate, the dispenser allows the desired length to be stuck to the object. Large capacity roll - Length: 13m.