SpeedSet™ Fortified Thin-Set Mortar

Product ID: TDS-123

Fast setting, polymer modified mortar ideal for fast track or cold weather jobs. Grout in as little as 3 hours. Light traffic in 4 hours. Can be used for small repairs.

  • For time-critical installations
  • Grout in 3 hours – traffic in 4 hours
  • Great for tile repairs and smaller jobs
  • Exceeds ANSI A118.4F and A118.11
Related Product(s)
Materials Calculator Determine how much material you need for your project.

Coverage Chart

SQUARE FOOT COVERAGE PER 25 LB BAG (SQUARE METER PER 11.34 KG)

Trowel Size Min Coverage Max Coverage
Longest side of tile less than 8" use 1/4" x 1/4" x 1/4" (6 x 6 x 6 mm) Square-Notch 45 sq. ft. (4.2 M²) 50 sq. ft. (4.6 M²)
Longest side of tile 8" to 15" use 1/4" x 3/8" x 1/4" (6 x 9.5 x 6 mm) Square-Notch 20 sq. ft. (1.9 M²) 25 sq. ft. (2.3 M²)

Recommended minimum coverage (80% for dry areas and 95% for wet areas and exteriors). Back buttering may be necessary.

Note that mortar coverage does not include backbuttering tiles. When backbuttering, consider the tile underside pattern and depth to estimate thickness and usage to add to your estimate.

Chart for estimating purposes. Coverage may vary based on installation practices and jobsite conditions. For more sizes, use the material calculator at CustomBuildingProducts.com or contact CUSTOM Technical Services at 800-282-8786.