CTS Cement | Professional Cement Products Rapid Set® Concrete Resurfacer Datasheet Resurface Worn, Old, Spalled Concrete Highlights: • Self-curing technology (sct) • Concrete gray color • Rapid strength gain • Foot trafc in 2-3 hours • 30 minute working time • Interior/exterior MANUFACTURER: CTS Cement Manufacturing Corp. 11065 Knott Ave., Suite A Cypress, CA 90630 Tel: 800-929-3030 Fax: 714-379-8270 Web: www.ctscement.com E-mail: [email protected] PRODUCT NAME: Rapid Set® CR CONCRETE RESURFACER DESCRIPTION: Rapid Set CR CONCRETE RESURFACER is an advanced hydraulic cement-based mortar that can be used both indoors and outdoors to resurface worn, old, spalled concrete, giving a new concrete look. CR has been specially formulated to match the color of typical portland cement concrete. Cutting-edge self-curing technology (SCT) means wet curing is not required in most applications. CR has a working time of up to 30 minutes and can receive foot trafc in as soon as 2-3 hours. RECOMMENDED USE: Use CR when a new wear surface is desired to repair old, damaged or discolored concrete. ENVIRONMENTAL ADVANTAGES: Use CR to reduce your carbon footprint and lower your environmental impact. Production of Rapid Set cement emits far less CO2 than portland cement. Contact your CTS representative for LEED values and environmental information. APPLICATION: Typical application thicknesses range from 1/32" to 1/8" (0.08 to 0.32 cm). In smaller areas, CR may be applied up to 1/2" (1.2 cm) thick. SURFACE PREPARATION: Surface must be clean, sound, and free of oil, curing compound, dust, mastic and other bond breakers. Surface shall be prepared to a minimum prole of ICRI CSP 2. Mechanical methods of surface preparation such as shotblasting are preferred. Acid etching is not recommended. Surface must be dry and have a minimum temperature of 50°F (10°C).

Advanced Hydraulic Cement Material PRIMING: Priming is not required. For porous substrates, use Rapid Set® Acrylic Primer to minimize the formation of pinholes on the surface. Follow all product application instructions. MIXING: The use of a power-driven mechanical mixer, such as a mortar mixer or a drill-mounted mixer, is recommended. Organize work so that personnel and equipment are in place before mixing. Use clean potable water. Rapid Set® CR CONCRETE RESURFACER may be mixed using 2.5 to 3 quarts (2.3 to 2.8 L) of water per 25-lb (11.3 kg) bag. Use less water to achieve higher strengths....