ARDEX PC-T Polished Concrete Topping is a self-drying, self-leveling blend of Portland cements and other hydraulic cements for creating polished concrete floors.

Key Features

• Smooth new or existing concrete and certain non-porous surfaces
• Install from 3/8″ (9 mm) up to 2″ (5 cm) neat and up to 5″ (13 cm) with aggregate
• Walkable in 2 – 3 hours
• Polish in as little as 24 hours
• Designed for use with the ARDEX Polished Concrete System (APCS)

Standards

Tested in accordance with ASTM C1708

Installation

Mixing Ratio: 5 quarts (4.73 L) of water per 50 lb. (22.7 kg) bag
Coverage: 16.7 sq. ft. per bag at 3/8” (1.6 sq. m at 9 mm); 12.5 sq. ft. per bag at 1/2” (1.1 sq. m at 12 mm)

Performance

Flow time: 10 minutes
Compressive strength (ASTM C109/mod – air cure only): 6,100 psi (427 kg/sq. cm) at 28 days
Flexural strength (ASTM C348): 1,200 psi (84 kg/sq. cm) at 28 days
Walkable: 2 – 3 hours
Begin processing: 24 – 72 hours
Colors: Light Gray, Gray and White
VOC: 0
Packaging: 50 lb. (22.7 kg) net weight bag
Storage: Store in a cool, dry area. Do not leave bags exposed to sun.
Shelf life: 9 months, if unopened
Warranty: ARDEX L.P. Standard Limited Warranty applies.

For complete product technical information, click on the Downloads tab and open the Technical Data download