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ARDEX FB 9 L™ Pourable ShearFlex® Mortar- 64 Piece Pallet

by Ardex
SKU 11972

Freight delivery rules and guidelines

ARDEX FB 9 L™ Pourable ShearFlex® Mortar - 64 Piece Full Pallett

ARDEX FB 9 LTM is a portland cement-based polymer modified mortar with a unique, very fluid, pourable consistency that is ideal for horizontal large format tile installations. Holds solid trowel lines and delivers full coverage eliminating the need for back buttering. Can be used over in floor heating systems on concrete subfloors.



  • Portland cement-based thin set mortar in accordance with ANSI A118.4, ANSI A 118.11 and ANSI 118.15
  • Highly flexible
  • Water and frost resistant
  • Use for setting ceramic, porcelain, quarry tile, glass and porcelain mosaics, and moisture-insensitive natural stone tiles
  • Pourable consistency makes it specially suited to set large format tiles
  • Suitable for high traffic areas
  • Easy to mix and apply
  • High yield
  • Long pot life
  • Use for interior and exterior floors

  • Standards

  • SystemOneTM
  • Meets or Exceeds ANSI A 118.4
  • Meets or Exceeds ANSI A 118.11
  • Meets or Exceeds ANSI A 118.15
  • ISO Classification: C2 FTE S1

  • Installation

    Mixing Ratio:

    5 – 5 3/4 qts. of water to one 40 lb. bag

    *For smaller batches, use 2.5 to 3 parts powder to 1 part water

    Coverage (Approx.):

    90 sq. ft. per bag using a 1/4″ x 1/4″ Sq. Notch trowel

    65 sq. ft. per bag using a 1/4″ x 3/8″ x 1/4″ Sq. Notch trowel


    • Open Time (70°F): Approx. 30 minutes
    • Working Time: 30 minutes
    • Pot Life: 3 hours
    • Time to Grout: Floors 6 hours
    • Adhesion Strength of Quarry Tiles: 300 psi after 28 days
    • Packaging: 40 lb. bag net weight
    • Storage: Store in a cool dry area. Do not expose bags to sun.
    • Shelf Life: 1 year If unopened
    • Warranty: ARDEX L.P. Standard Limited Warranty applies