MultiSet – LFT Economical Large Format Tile Mortar

Product ID: TDS-318

Large format, polymer modified medium bed mortar designed for use on interior and exterior flooring. Approved for use on cement based and exterior plywood substrates, without the need for additives.

  • For most standard floor installations
  • Supports large and heavy tile for flat, even installations
  • Bonds to cement and exterior grade plywood surfaces.
  • Exceeds ANSI A118.4H, A118.11
Related Product(s)
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Coverage Chart

SQUARE FOOT COVERAGE PER 50 LB BAG (SQUARE METER PER 22.68 KG)

Trowel Size Min Coverage Max Coverage
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 60 ft² (5.6 M²) 67 ft² (6.2 M²)
Longest side of tile more than 15€ use 1/2" x 1/2" x 1/2" (13 x 13 x 13 mm) Square-Notch 42 ft² (3.9 M²) 47 ft² (4.4 M²)
Longest side of tile more than 15€ use 3/4" x 9/16" x 3/8" (19 x 14 x 9.5 mm) U-Notch 34 ft² (3.2 M²) 38 ft² (3.5 M²)

Chart for estimating purposes. Coverage may vary based on installation practices and jobsite conditions.

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