All in all a good product. I would buy it again. That being said.... It's a bit pricey for the quantity included. It's tape...not precious metal. I used it to repair a couple of tears in the attachment points of my polypropylene portable garage. I cleaned the area well with the alcohol pads supplied. At this point adhesion was not good. It was about 70 degrees F outside. I used a pinpoint lighter to gently heat up the material from behind without burning it and then a bit over the tape and it was like it was welded on! I cannot stress enough that if you do this ...DO NOT scorch the material or the tape! And do not cause what you're working on to go on fire! I do not speak from experience as I did not do any of that, but I can see it possibly being a problem for some people. It just needs some heat to work best...maybe a heat gun used judiciously...or even a blow dryer. Last...The backing on the tape is not easy to remove. To the manufacturer....you need to do something about the value for the money to the end user. You either need to improve on the initial adhesion of the adhesive you're using...or put the whole blow dryer thing in the instructions (or maybe the age of what I received caused that issue?) . Make the backing removal more user friendly in regards to peeling it off. Time will tell on the longevity of this product, but it's holding up so far.