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SikaTile®-450 LHT Secure Set Modified Tile Mortar (50lb bags)

by Sika
SKU 646039
Original price $850.00 - Original price $950.00
Original price
$850.00 - $950.00
Current price $850.00

Color: Gray (48 bag pallet)


SikaTile®-450 LHT Secure Set is a premium grade, single-component, non-sag, non-slip polymer-modified mortar for interior and exterior setting of large and heavy tile and natural stone. It may be applied from at 3/32" to 3/4" (2.4 mm to 19 mm) thickness to provide better support under large and heavy tiles and stone and can be used for both interior and exterior installations of tile in most residential and commercial floor and wall applications. SikaTile®-450 LHT Secure Set, features innovative Dustless Technology producing approximately 80% less dust than ordinary thin sets and is designed to promote cleaner working conditions and reduce mess. It uses less water and is creamier and easy to spread.


  • For use with large and heavy tile and natural stone
  • Non-sag/non-slip for vertical applications
  • Non-slumping/Non-shrinking formula eliminates tile lippage
  • May be applied up to 3/4" (19 mm) thick on horizontal applications
  • Flowable properties reduce the need for back-buttering
  • For interior and exterior floors and walls
  • Dustless formula – provides approximately 80% less dust than ordinary mortars
  • Cleaner working conditions by minimizing dust
  • Creamier and easier to spread
  • Uses less water for consistent hydration and quicker drying
  • Longer working time
  • No-Slake - No wait. Just mix, trowel, and install
  • Mold and mildew resistant
  • American National Standards Institute (ANSI) — ANSI A108.5, A118.4E and A118.11 of the American National Standards for the Installation of Ceramic Tile ASTM International (ASTM)

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