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 ARDEX TL 1000™

​Self-Leveling Underlayment​

Portland cement-based self-leveling underlayment with specialty polymers designed specifically for fast floor leveling prior to installing tile. ARDEX TL 1000 is used to smooth new or existing concrete, terrazzo and ceramic tile substrates.

  • Walk on: 4-5 hours
  • Tile installation: 6 hours (most other floor coverings after 24 hours)
  • Installation thickness: up to 1 1/4” (32 mm)
  • Compressive Strength: 4,000 psi at 28 days
  • 50lb. (22.7 kg) bag, gray
  • Coverage: 25 sq.ft. (2.3 m² per bag at 1/4”)
Product Sheets


 Technical Data Reference


 Safety Data Sheets


 Case Studies

TL 1000 Bag Front