- Use to set large format tile
- For interior and exterior use on horizontal surfaces
- Meets ANSI A118.4 and A118.11 requirements
Polymer-Modified Mortar for Large Format Tile
Bostik Large Format Floor™ is a polymer-modified mortar designed for floor installations of large format ceramic tiles, porcelain tiles, natural stone, granite, slate and marble. Use over properly prepared, structurally sound-concrete, exterior grade plywood (interior/dry use only); cementitious backer board and existing ceramic tile.