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Ardex TL 1000 Self-Leveling Underlayment

Ardex TL 1000 Self-Leveling Underlayment

by Ardex
SKU 12509
$29.95 - $1,296.00
$29.95
$29.95 - $1,296.00
$29.95
Quantity: 50 lb bag

Ardex TL 1000 is a high-flow, cement-based self-leveling underlayment engineered for fast, smooth, and reliable floor prep. It pours easily, levels beautifully, and creates a premium substrate for tile, stone, LVT, and other finish materials. When you need floors flat, fast, and frustration-free, TL 1000 delivers.

More Details

Ardex TL 1000 is designed for pros who want consistent results and minimal callbacks. Its high-flow formula spreads effortlessly, cures quickly, and provides an exceptionally smooth, durable surface ready for finished flooring.

  • Interior self-leveling underlayment for commercial and residential projects
  • High-flow formula for excellent workability and smooth, even surfaces
  • Install from 1/8" up to 1-1/4" thick in a single pour
  • Walkable in as little as 2–3 hours under typical conditions
  • Tile installation possible in 6 hours; most other finishes in 24 hours
  • Compatible with tile, stone, LVT, vinyl, carpet, wood, and more
  • Bonds well to concrete, existing flooring, and approved primers
  • Ideal for renovation, remodels, and subfloor correction
Docs
  1. ARDEX-TL-1000-Product-Overview.pdf (Download)
  2. TL-1000-TDS-2025-01-24-English.pdf (Download)
  3. ARDEX-TL-1000-SDS.pdf (Download)
Standards

SystemOne

Shipping & Return Policies

Shipping Policy

Refund & Return Policy

Precision Floor Prep Made Fast and Easy

ARDEX TL 1000™ is a self-leveling underlayment formulated with a blend of Portland cement, other hydraulic cements and polymers. ARDEX TL 1000 is designed specifically for fast leveling of interior concrete, cementitious terrazzo or ceramic, quarry or porcelain tiles prior to installing flooring – on, above or below grade. It can even be installed over concrete treated with certain curing compounds (see below). Pourable or pumpable when mixed with water, ARDEX TL 1000 seeks its own level and produces a durable, smooth and flat floor surface with minimum labor.

Features:

  • Formulated specifically for fast leveling of floors prior to installing tile or stone
  • Ideal for large and super-format tile installations
  • Level and smooth new or existing concrete; cementitious terrazzo; ceramic, quarry or porcelain tiles
  • Install up to 1 1/4” (3 cm) neat
  • Can be tapered to meet existing elevations
  • Walk on in 4 -5 hours
  • Install most tile or stone* in just 6 hours and most other floor coverings after 24 hours
  • Easy to mix with just water – no additives required
  • For interior use only