Flooring & installation supplies for contractors, builders & every projectVirginia · Washington, D.C. · Maryland · 703-929-8455
Jobsite Flooring
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ARDEX N 23 MICROTEC rapid-set natural stone and tile mortar, 40 lb bag

Product specifications

Download Jobsite Flooring spec sheet (PDF)
Brand
ARDEX
Product type
Rapid-set tile and stone mortar
Color
White
Coverage
103 sq. ft. per 40 lb bag (1/4 × 1/4 in. notch); 80 sq. ft. (1/4 × 3/8 in.); 57.5 sq. ft. (1/2 × 1/2 in.)
Pot life
About 1 hour
Open time
Up to about 30 minutes
Time to grout
2 hours
Standards
ANSI A118.4, A118.11, A118.15; ISO C2 FTE S1
Mixing ratio
6.25–6.75 qt water per 40 lb bag
Bed thickness
Thin to medium bed up to 5/8 in.
Packaging
40 lb bag
VOC
0
ARDEX MicroTec Stone & Tile Mortar · JF-11077

ARDEX White MicroTec Rapid-Set Stone & Tile Mortar

Mortars & adhesives

ARDEX N 23 MICROTEC is a rapid-setting mortar for natural stone and tile, suited to setting moisture-sensitive marble, granite and other stone. It works with every tile size from mosaics up, and tile can be grouted in about 2 hours.

What it’s used for

  • Moisture-sensitive marble and natural stone
  • Translucent marble, granite and ungauged stone
  • Glass, porcelain, ceramic and quarry tile
  • Over in-floor heating on concrete
  • Interior floors and walls
REGULAR PRICE$80.71 / bag

Contractors and builders get trade pricing with an account. See trade accounts

Sold individually, priced per bag.
Minimum order: 1.

Availability: Confirm before ordering

1 bag$80.71

Estimated lead time: 1–2 weeks. Delivery to Virginia, Washington, D.C., and Maryland. We’ll reach out with a quote that includes shipping after you request an order.

Delivery, cancellations & damage policy