Kurez DR-100 is a water-based resin, liquid membrane-forming curing compound engineered to provide excellent initial cure for concrete surfaces, then naturally break down and deteriorate upon exposure to traffic and UV light. This innovative dissipating formulation ensures proper concrete hydration during the critical early curing period while eliminating the need for aggressive removal methods when preparing surfaces for subsequent coatings, coverings, or sealers. With a VOC content of just 98 g/L, Kurez DR-100 meets stringent environmental regulations across the United States and Canada, including California’s highly regulated air quality districts.
The improved formula delivers superior performance with a clearer film finish, lower odor profile, and reduced viscosity for easier spray application. After simple cleaning to completely remove the deteriorated membrane, concrete surfaces are properly prepared to receive application of protective systems without compromising adhesion. This dual-action approach of effective curing followed by controlled dissipation makes Kurez DR-100 the preferred choice for contractors working on projects where long-term membrane films are undesirable but proper concrete curing remains essential.
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Key Features of Kurez DR-100
Dissipating Film Technology
Film naturally breaks down when exposed to UV light and construction traffic, eliminating need for aggressive mechanical removal methods.
Low VOC Compliance
At 98 g/L VOC content, fully compliant with U.S. and Canadian environmental regulations, even in California’s restrictive air quality districts.
Improved Formula Performance
Enhanced formulation dries leaving a clearer film with lower odor and reduced viscosity for superior spray application characteristics.
Excellent Moisture Retention
Meets ASTM C156 requirements with less than 0.55 kg/m² moisture loss, ensuring proper concrete hydration and strength development.
Versatile Application Methods
Compatible with industrial pump-up sprayers, airless industrial sprayers, or short-nap roller application for maximum flexibility.
Fast Service Times
Allows foot traffic in 2-4 hours and wheel traffic in 6-10 hours under standard laboratory conditions at 73°F, 50% RH.
Recommended Use of Kurez DR-100
Kurez DR-100 is specifically engineered for contractors and construction professionals working on concrete surfaces that will later receive protective coatings, coverings, or sealers. Its dissipating technology makes it particularly valuable for projects where traditional permanent curing membranes would interfere with adhesion of subsequent applied systems, yet proper concrete curing cannot be compromised.
Ideal Applications Include:
- Interior and exterior concrete surfaces requiring future coating application
- Concrete floors scheduled for protective sealer or covering installation
- Industrial facilities where long-term membrane films are undesirable
- Architectural concrete requiring subsequent protective treatments
- Warehouse and commercial flooring prior to coating systems
- Concrete surfaces in food processing areas needing future sanitary coatings
- Parking structures and garages requiring traffic-bearing protective systems
Technical Specifications – KUREZ DR-100
Low VOC dissipating curing compound with comprehensive performance data for concrete curing applications.
98 g/L VOC Low Emission
1 Hour Dry Time
ASTM C309 & AASHTO M148 Compliant
UV & Traffic Dissipating
Water-Based Formula
UV & Traffic Dissipating
Easy Removal for Coatings
2 Year Shelf Life
Frequently Asked Questions
What coverage rates should I use for Kurez DR-100? For optimal dissipation and easy removal, apply at 300 ft²/gal (7.4 m²/L) on textured concrete and 400 ft²/gal (9.8 m²/L) on smooth concrete. Do not apply thicker films as this can result in slow dissipation and difficult removal.
How long does the dissipation process take? Dissipation time varies depending on application rate, concrete moisture level, UV exposure, and construction traffic. The film will continue to break down and become increasingly easier to remove over time when exposed to these natural conditions.
What temperature conditions are required for application? Apply when ambient and surface temperatures are between 45°F to 100°F (7°C to 38°C). Product temperature should be 50°F to 90°F (10°C to 32°C) for best results. Do not apply below 40°F (4°C).
How do I properly remove Kurez DR-100 before coating application? Use a heavy-duty floor cleaner such as EUCO CLEAN & STRIP with stiff bristle mechanical equipment, then rinse thoroughly with clean water. Heavy-duty water blasting or abrasive methods may also be used for complete removal.
Can Kurez DR-100 be used on vertical surfaces?
Yes, apply immediately after forms are stripped on vertical surfaces such as walls and columns. Ensure uniform coverage and avoid heavy application that could cause discoloration.
What is the shelf life and storage requirements?
Two years when stored properly between 50°F to 100°F (10°C to 38°C). Do not allow containers to freeze. Material may separate during long-term storage and requires mild agitation before use.
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