Specially designed for steam sterilisation tests. Consist of a rolled paper with temperaure sensitive stripes on the surface. These stripes changes color once the ambient temperature reaches steam sterilisation temperature level. Irreversible color change from pale yellow to dark brown proves that the sterilisation protocols has been successfully covered. Adhesive at the back of the rolled paper strongly adheres to paper, plastic and textile surfaces yet easily removable without leaving any trace. Slightly crepped paper surface allows easy marking by any kind of pen.
