フレックスシールスプレーラバーシーラントコーティング、防水、クリア、17オンス、1パック

Works as it should

Upon receipt was surprised that the aerosol spray nozzle was a standard everyday nozzle like a can of deodorant. Had imagined that the nozzle would be large to handle a thick rubbery output. So, decided to run a test before using on the job. Using a small 2.0 mm bit drilled a hole, sanded and cleaned a PVC pipe offcut. Once dry, used the Flex Seal and the runny output immediately started to drip through the hole and run-off the curved surface creating a thin coat. After about 15 seconds the drip stopped and the spray tuned an opaque off-white colour as it set. Later that day applied a second coat. But it still looked thin so gave it a few days to fully cure, then caped off one end, to form a cup, and filled the offcut pipe with water. Immediately the hole seeped water. In frustration applied a third coat to the outer and a coat to the inner side. Next day refilled the offcut pipe with water and it seemed to be sealed. Small win! Next, connected a hose to test its performance under minor pressure. Immediately leaked and a few seconds later the seal outer visibly stared to lift and water free flowed out. Would have got better results from chewing gum. The Flex Sea can now sits at the back of the shelf. Hopefully will use it in the future, but can’t think of under what circumstances.

My garage floor was covered with cracks. I filled them with a concrete crack repair product and allowed it to cure. Then I sprayed the Flex Seal and allowed it to dry and cure. It’s holding up well, and I want to see how it tolerates snow and salt this winter. Remember to let it fully dry and cure before driving on it. It remains tacky for a couple of days. But so far so good for sealing the repaired cracks.

got to spray bottom 1' of pool screened enclosure to stop dirt from blowing in. Didn't really seal, because water from hose would spray thru.

Worked good just didn't cover that big of an area.