Regarding Rippedsheets.com UL label stocks for Medical Labels UL 2601-1 Labels, UL always has to do the rubbing test required in UL 2601-1.

 Click for UL 2601-1 Rubbing Test.

The rubbing test is required for Medical Devices and Test and Measurement (61010-1). There have been very few instances where the R/C PGJI2 system failed this test.

Therefore, rub testing is specific to medical end product applications due to the environment and subject to usage considerations. Please contact your UL representative.