Randconcept95mm Adhesive Dashboard Pad Mounting Disk with Adhesive for Suction Cup Phone Mount & for Garmin GPS Suction Mount | 3.74" Wide Diameter 2 Pcs

I bought these mounting disks to stick one disk onto my porous shower wall so I can attach, via suction cup, a shower speaker. The adhesive on the back of the disk proved to be effective and easily sticks to the wall. So far, it has remained in place, despite the moisture/wetness of the shower area and weight of the speaker. Knowing its performance in this particular application, I have no doubt about its performance when being used as intended. These disks seem to function well. I am very happy with the outcome so far. Great value for the money!

I have been using this sticky disc for about 18 months in my car, and it is still sticking. The surface where I am using the disc is very slightly curved, plastic and just a bit bumpy (not completely smooth).

Let it set for 48 hours before using it. It is Rock solid it's not coming off unless I use a heat gun. And that's on the vertical textured surface of a Freightliner cascadia. I use that for my phone mount. Also have one on the windshield for the Garmin OTR 1010 trucker GPS. It's not coming off either! And the suction cup sticks perfectly and is not coming off either it's solid. Highly recommend as long as you follow the directions! These work great 👍

It adheres to the top of my dash easily, not an easy task on a RAV-4. A similar product on an earlier identical car was extremely smooth, and my GPS dependably stuck to the disk with a suction mount. This disk has a matte finish, and the suction does not work as dependably.

Great value works great

It was extremely easy to apply and has held up on the dash of our motorhome in temperature is over 100° and down to about 40°.I cleaned the dash with rubbing alcohol 24 hours prior to applying it. Removing the back was extremely easy by grabbing the small tab and gently pulling it back. Place it on the dash and made sure it was solid across. I waited 24 hours prior to mounting the Garmin. Garmin suction is so tight I'm not able to easily remove it at all and the disc application to the dash is very solid.

Bought this to put my phone up in my car and it completely ruined my car. when I tried to sell my carNothing I did could get these off

Item arrived as described and on time.