Natural Stone and Large Tile 50 lb. White Premium Mortar
Aug 20, 2020 · HD employee recommended this for hanging large format natural stone on a vertical surface. I've done large tile on floors and small tile on verticals for backsplash, but had never done large tile on a vertical. Was using this on 12"x24" slate tiles over a brick fireplace facade, so I was a little nervous the tiles would not stay put.