For the practical and precise sticking of photos, greeting cards, recipes, newspaper articles, and more. This product includes two refill cartridges with a permanent adhesive line suitable for the Hama glue roller. It is compatible with all types of photo paper and features a permanent self-adhesive glue line. The flexible application allows for different lengths of the adhesive line, as it consists of many small adhesive points, making it ideal for intricate crafting projects. Rolling is quick and easy, whether straight or contoured, such as waves or curves. The clean adhesive method can be applied contactlessly thanks to the roller and is economical, as you only apply the glue where it is needed. The sustainable refill system is very easy to refill with the cassette system. Additionally, it is acid-free, archival-safe, and solvent-free.