

Other Supplies
Self-Leveling Concrete Topping with Aggregate Surface - Ardex K 523™ 50LB
SKU AR-K523
Rapid Indoor Concrete Resurfacing **ARDEX K 523™** is a self-leveling, pourable, and polishable topping designed for rapid resurfacing of indoor concrete. It can be applied at a
In stock · Ships from Des Moines
- Same-day shipping on in-stock orders
- Free local pickup in Des Moines
Rapid Indoor Concrete Resurfacing
ARDEX K 523™ is a self-leveling, pourable, and polishable topping designed for rapid resurfacing of indoor concrete. It can be applied at a minimum thickness of 3/8″ (9 mm) and a maximum thickness of 2″ (5 cm). Featuring black and white aggregates, ARDEX K 523 delivers a polished surface that showcases the exposed aggregates. Polishing can begin in just 24 hours.
Key Features
- A formulation of Portland cement, hydraulic cements, and specialty black and white aggregates
- Ideal for resurfacing indoor concrete
- Walkable in 2-3 hours; polishing can start in as little as 24 hours
- Intended for interior floor applications only
Standards
Tested in accordance with ASTM C1708
Specifications
| Type | Cement, Mortar & Concrete Mixes |
|---|---|
| Brand | Ardex Americas |
Request a quote
Get pricing on Self-Leveling Concrete Topping with Aggregate Surface - Ardex K 523™ 50LB
Tell us how much you need and where it’s going. We’ll reply with a written quote, freight included.
Related Products
Other Supplies
1357072 76mm (3") hose clamp

Other Supplies
Polyaspartic Floor Coating - Rockhard Poly 3 Gal. Kit
UV-Resistant Polyaspartic Topcoat The versatile Rockhard Polyaspartic Coating Kit can be used in residential, commercial, and industrial settings with heavy traffic, resulting in

Other Supplies
Marble Effect for Microcement (Interior Only)
Marble Effect for Microcement - Interior Only Microcement Pearl Velvet is a premium microcement designed to improve adhesion and durability for interior Venetian plaster and

Other Supplies
Poly Floor Coating Kit - XPS Medium Cure Poly 10 Gal. Kit
MEDIUM CURE POLYASPARTIC FLOOR COATING The XPS-POLYMC-KIT is a high-performance, two-component, 100% solids, V.O.C.-compliant aliphatic polyaspartic designed for durable,