TEC Specialty Products Inc. has released two new acrylic latex mortar additives, XtraFlex premium grade and Acrylbond AMA. The additives are designed for use with TEC thin set mortars, including Full Set Plus and Full Set brands. They are also recommended for use with certain TEC specialty mortars. When mixed with either XtraFlex or Acrylbond AMA, these mortars provide all the required characteristics of latex mortar, including enhanced performance in high traffic or wet conditions; freeze/thaw resistance; and improved bonding to porcelain and other impervious tile.