Flooring & installation supplies for contractors, builders & every projectVirginia · Washington, D.C. · Maryland · 703-929-8455
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Product specifications

Brand
ARDEX
Product type
Concrete ramping and repair mortar
Coverage
0.46 cu. ft. per bag; about 22 sq. ft. at 1/4 in.
Thickness
1/4–4 in. neat; up to 8 in. with pea gravel
Mixing ratio
About 4 qt water per bag
Pot life
25–45 minutes
Time to foot traffic
Light foot traffic 2–4 hours; normal foot traffic 3 days
Time to full traffic
5–7 days, including rolling loads
Time to coat or seal
3–7 days
Compressive strength
7,900 psi at 28 days (ASTM C109)
Colors available
Gray
Packaging
55 lb bag
ARDEX Concrete Ramping & Repair Mortar · JF-11128

ARDEX Concrete Ramping & Repair Mortar

Floor prep & leveling

ARDEX B 24 is a trowel-grade, polymer-modified mortar for repairing deteriorated horizontal concrete and for building ramps. It holds its shape on slopes, contains a corrosion inhibitor, resists freeze-thaw and mixes with water only. It goes on 1/4 to 4 in. thick neat, or up to 8 in. with pea gravel added.

What it’s used for

  • Sidewalks, plazas and walkways
  • Driveways, parking garages and balconies
  • Ramping and sloping horizontal concrete
  • Pre-fill before ARDEX underlayments, toppings or MC RAPID
  • Interior or exterior, all grade levels
REGULAR PRICE$50.02 / 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$50.02

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