The biggest advantage in my opinion is that the band, as opposed to assembly adhesives (eg "Bonding instead of drilling") can be removed again !!!!
For this, the adhesive force is naturally not unlimited. The 120 Kg / role (equivalent 800g / cm), this can be determined achieve under optimal conditions, but especially in permanent joining or difficult conditions (gross underground or outdoor) I would use significantly less for a secure connection. I attach max. 80-150g / cm.
Biggest drawback: the processing of the band is difficult, because the band already in the package "sticks". Even more difficult is the cut off pieces. I use to provide high-quality, sharp and large scissors! And yet, the band sometimes been stuck to the scissors. What causes you have to touch the sticky surface, which by fat leads to a deterioration of the adhesive strength of the touched points in bold.
For this reason, I will soon be time to test the adhesive trips.
The second drawback is the relatively high price, in contrast to other fastening methods.
Conclusion:
Whoever complained here that the tape will not stick strong enough should again rethink the relationship attaching to belt mass quantity because 120kg / role is a maximum value under optimal conditions and, if necessary, decide on other fastening methods. I myself would never order such as some of the fix I mean it would be "stupid" if they loosen the part. (Such as lamps or shelves)
I myself find the tape phenomenally well - one of the best products for (removable) adhesive fasteners since the invention of Haftnotitz!