Adhesives Technology Crackbond CSR is a two-component, polyurethane hybrid specially designed with an ultra-low viscosity providing a quick repair of hairline cracks and spalls in concrete. With its fast curing properties, it is perfect for use when minimal downtime is required and rapid return-to-service is needed, and can be used in temperatures from 0 degrees 110 degrees Fahrenheit.
Self-leveling, ultra-low viscosity providing deep penetration resulting in a superior bond. Reaches over 4,500 psi (31 MPa) compressive strength in one hour. Easy 1:1 mix ratio. Available in 9 and 22 oz. cartridges as well as 2 gallon kits. May be used with powder pigments for color matching. Wide temperature application range between 0 degrees to 110 degrees Fahrenheit. Repaired cracks and spalls can be opened to traffic in less than 60 minutes at 77 degrees
Applications Used to quickly repair interior/exterior hairline cracks Spall repair when mixed with aggregate Industrial floor repair applications with high volume traffic Parking structures and concrete bridge repair