![I'm investigating a failed shower curb, the were lifted. It looks like they put dry pack directly on top of the liner with no waterproof membrane. Has anyone seen this before? : I'm investigating a failed shower curb, the were lifted. It looks like they put dry pack directly on top of the liner with no waterproof membrane. Has anyone seen this before? :](https://preview.redd.it/im-investigating-a-failed-shower-curb-the-were-lifted-it-v0-st5gjcxkda8a1.jpg?width=3024&format=pjpg&auto=webp&s=12750919441c6305e8bf88a331103a60b446cab9)
I'm investigating a failed shower curb, the were lifted. It looks like they put dry pack directly on top of the liner with no waterproof membrane. Has anyone seen this before? :
Contractor screwed hardiebacker into curb shower liner. How can we patch the holes? - Ceramic Tile Advice Forums - John Bridge Ceramic Tile
![Apprentice plumber here. My second ever shower pan liner. How'd I do? I'll preface quickly by saying the tile man said not to fully wrap the curb as he is going to Apprentice plumber here. My second ever shower pan liner. How'd I do? I'll preface quickly by saying the tile man said not to fully wrap the curb as he is going to](https://i.redd.it/anleggzyqica1.jpg)