Hi Diana, I am sorry to hear of your experience with the Flex Tape. I would recommend returning this to your local store along with your receipt to be replaced or refunded. ^Zabi
December 18, 2017
purchased this and used over a pinhole leak in a kitchen pipe probably caused by a mouse chewing it. Leak drips about once a minute, put this on and no change at all, just leaks out the end of the tape.