Product specifications
Download Jobsite Flooring spec sheet (PDF)- Brand
- ARDEX
- Product type
- Modified thin-set mortar
- Color
- Gray / White
- Coverage
- 160 sq. ft. per 40 lb bag (1/8 × 1/8 in. V-notch); 80 sq. ft. (1/4 × 1/4 in.); 60 sq. ft. (1/4 × 3/8 in.)
- Pot life
- About 3 hours
- Open time
- Up to about 10 minutes
- Time to grout
- Walls 8 hours; floors 24 hours
- Standards
- ANSI A118.4; ISO C1T
- Mixing ratio
- 5.25–6 qt water per 40 lb bag
- Packaging
- 40 lb bag
- VOC
- 0
ARDEX X 3 Tile & Stone Mortar · JF-11084
ARDEX X 3 Tile & Stone Mortar
Mortars & adhesives
ARDEX X 3 is an easy-mixing, polymer-modified thin-set for ceramic, quarry and most natural stone tile, and for porcelain over absorbent interior concrete. It is water and frost resistant, sag resistant, and suited to most tile sizes including mosaics, indoors and out.
What it’s used for
- Ceramic, quarry and most natural stone tile
- Porcelain over absorbent interior concrete
- Most tile sizes, including mosaics
- Over concrete floors with in-floor heating
- Interior and exterior
REGULAR PRICE$15.85 / bag
Contractors and builders get trade pricing with an account. See trade accounts
Sold individually, priced per bag.
Minimum order: 1.
Special pallet pricing available
Contact us for pricing: 703-929-8455 or orders@jobsiteflooring.com.
Availability: Confirm before ordering
1 bag$15.85
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