That tape is a must-have for every professional in sound, no matter you do PA or ENG, you should always have tape with you. This one is really good: it sticks very well nearly on every surface, but it's also easy to tear off and to cut. It sometimes leaves a bit of glue on the surface but it's quite rare (I use those tapes for more than 3 years now, in different situations). The quality is not the same as the well-known tape brand mostly used, but the quality/price rate is excellent.
Whilst this may seem expensive it is so much better than some of the really nasty duct tape that you buy. It has good adhesive properties - plus tears easily - and also removes nicely in one piece- recommended.