Tesa® 5565 is a flame-retardant aluminum adhesive tape suitable for a variety of tasks in the craft sector, particularly for insulation. Thanks to the combination of a backing layer made of aluminum foil and an acrylic adhesive, it offers strong adhesion, high thermal conductivity, and is moisture-resistant as well as vapor-tight. Additionally, it protects items from oil and acids, is easy to handle, and is available with or without a liner.