HP Spartacote Fast Fix is a fast setting, two-component hybrid urethane concrete repair material. Ultra-low viscosity properties allow for deep penetration into concrete and a thorough wetting of selected aggregate to form a high-strength permanent concrete repair. Material exotherms throughout repair and can be ground smooth in 15 minutes. Spartacote Fast Fix exhibits a rigorous inter-coat bond with Sparta-Flex.
Fast Fix may be applied neat or mixed with a dry-kiln sand to create a slurry mixture, which can the be used to fill in cracks and other areas. As the material dries, it expands vertically and horizontally, which allows for a smooth feathered edge finish once properly ground. Extremely easy to work with a compressive strength of over 4200 PSI.