Ardex X 3 Tile and Stone Mortar - 40 lb bag

Ardex X 3 is a versatile, cement-based tile and stone mortar with strong adhesion and sag resistance. Suitable for both interior and exterior use, water- and frost-resistant, and easy to apply.
As low as $18.10

Brand: Ardex

Availability: Sold In Store - Ships From Store (More Info)

Shipping: Standard (More Info)

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SKU
ARDEX X3

Ardex X 3 Tile and Stone Mortar — Reliable Bonding for Every Project

Ardex X 3 Tile and Stone Mortar is a polymer-modified, Portland cement-based mortar with excellent bond strength, sag resistance, and a long 3-hour pot life. It mixes to a smooth, creamy consistency, making it easy to apply while ensuring strong and durable tile adhesion.

This mortar is designed for installing quarry, ceramic, mosaic, and most natural stone tiles over a wide variety of common interior and exterior substrates. It is also suitable for setting porcelain tile over absorbent concrete and cementitious surfaces in interior applications. Ardex X 3 is water- and frost-resistant, making it a reliable choice for both indoor and outdoor projects, including floors with in-floor heating systems.

Key Features

  • Excellent sag resistance
  • 3-hour pot life for extended working time
  • Water- and frost-resistant
  • Suitable for quarry, ceramic, and most natural stone tiles
  • Sets porcelain tile on interior absorbent concrete/cementitious surfaces
  • Easy to mix and apply with a creamy consistency
  • Covers up to 80 sq. ft. (7.4 m²) per bag with 1/4" square notch trowel

Installation:

Mixing Ratio: 5 1/4 – 6 quarts (5 – 5.6 L) of water per 40 lb. (18 kg) bag
(For smaller batches, use 2 1/2 parts powder to 1 part water by volume)

Approximate Coverage:

  • 1/8" x 1/8" V-Notch trowel; 160 sq. ft. (14.8 sq. m)
  • 1/4" x 1/4" Sq. Notch trowel; 80 sq. ft. (7.4 sq. m)
  • 1/4" x 3/8" x 1/4" Sq. Notch trowel; 60 sq. ft. (5.5 sq. m)

Performance:

  • Open Time: Up to approx. 10 minutes
  • Pot Life: Approx. 3 hours
  • Working Time: Approx. 15 minutes
  • Time to Grout:
    • Walls: 8 hours
    • Floors: 24 hours
  • Colors: Gray, White
  • VOC: 0
  • Packaging: 40 lb. (18 kg) bag
  • Storage: Store in a cool, dry area. Do not leave bags exposed to sun.
  • Shelf Life: 1 year, if unopened
  • Warranty: Ardex L.P. Standard Limited Warranty applies

Calculator Ardex X 3

More Information
SKUARDEX X3
Weight (lbs.)40.00
Non-ReturnableNo
ManufacturerArdex
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