I bought the tacky roller to bond bigger photos on a cardboard. This means I need a long tape. Unfortunately, the glue has repeatedly failed and the band was no longer precisely aligned. Only by rightly pluck the tape I could roll tape again. I had to repeat several times. That's very annoying. With another cheaper Glue Roller me is that does not happen. I'm going to not buy or refill scooter.
The adhesive performance is good. But what I expect from a scooter Tesa.