Everything looks great

Works well, not as sticky as I would like, but works if plastic is clean with no dust.

Makes application much easier and really seals to the block wall.

We used this tape to secure vapor barrier to a poured concrete wall along with christmas tree fasteners. The tape stuck very well to the vapor barrier but was releasing from some sections of the concrete wall during installation. This caused the installation to take much longer than expected.

I was surprised how well it stuck to the cinder block wall. Our crawl space was quite dusty before the liner was applied. It can be unforgiving if you need to pull the liner off the tape in order to smooth out wrinkles as you are moving along the wall. As indicated in the video only apply a small length of liner to the tape at any one time to minimize wrinkling of the liner.