It holds I haven't tried 30 lb yet but everything else under that I've tried and it still holding

I'd been using 3M Scotch outdoor mounting tape for years and have always been pleased with it. My uses for it have typically been on smooth surfaces and it's worked just fine.
Recently, I needed to mount a garage door keypad on a concrete wall.
The 3M tape would just not work.
The wall is concrete and is a bit rough. It's not smooth like a concrete garage floor, but it's not as textured as brick. The 3M tape would hold the keypad up for a day or two, then I'd come home to find it laying on the ground.
I didn't want to drill into the concrete wall to screw mount it, so I gave this Gorilla Tape a try.
It's been several months now, and it's still holding strong.
The keypad we have requires you to slide the cover up in order to access the buttons. When I had it mounted with the 3M tape, you could feel the unit wiggle as you slid the cover up.
With this Gorilla Tape, there is no wiggle at all. Holding onto the sides of the keypad, I can't even purposefully wiggle it when I try to. I have a feeling if or when I ever want to take it down, I'll have problems doing so. I'd much rather have that to deal with, than finding the keypad on the ground because the mounting tape had failed.
Fantastic tape.

It's against my lease to put any holes in the walls so I used this to hang all of my pictures.

This is an excellent double sided tape that will stick to most anything. very strong adhesion to most surfaces.

So... I bought two rolls because I've been into DIY projects. My most recent was a peg board for my coffee mugs to free up some kitchen space. I followed all of the directions... too well. I plastered a whole roll (which truly didn't seem like that much, as my peg board was 20" by 48") onto it vertically since they don't recommend you place it on horizontally. What ensued was a disaster. I proudly hung up my peg board in my kitchen only to realize I forgot a very important step in the process. Okay, my bad. It had only graced the wall with its presence for approximately 5 minutes before I decided to take it off. Friends, it took my wall off. I peeled back the board and heard rips and cracks and tears and was horrified because I thought it was my project. Nope, just the kitchen wall in the apartment I rent. It ripped off the paint and drywall, all the way down to a third gray layer. I've attached horrific images of my wall after I plastered it back to life, as well as the nightmare left on my pegboard (aka chunks of wall). So... use at your own risk? Kind of want to give it 10 stars kind of want to give it 0 since it's NOT EASY TO REMOVE!