One Step Mortar


High Performance, polymer-modified thinset mortar for residential to heavy commercial applications. Packaged in 50 pound paper bags and available in grey and white.

• For Floor and Wall
• Meets or Exceeds ANSI Spec A118.4

Recommendation: Ceramic Tile, Porcelain Tile, Pavers, Natural Stone.
Installation: Interior and Exterior.
Approved Substrate: Exterior Grade Plywood, Cement Bed, Cement Board.