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Manufacturer SpecChem Class Polyureas

SpecChem Rapid Flex CJ

SKU: SH-SC-RAPID-FLEX-CJ-P01

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Rapid curing, semi-rigid polyurea control joint filler Rapid Flex CJ is a top-grade, 100% solids, two-component, UV-resistant, semi-rigid, rapid-curing polyurea solution designed for filling control and construction joints in industrial concrete floors. Its formulation allows for quick shaving of joints, facilitating fast project turnaround.

Best For

  • Fast-return concrete repair
  • Joint and crack treatment
  • Rapid-setting polymer applications

Key Features

  • SpecChem product aligned to the Polyureas application class
  • Application, compatibility, handling, and safety requirements documented in the current TDS/SDS
  • Package configurations verified from official product evidence

Package Options

  • 10 gallon unit
  • 22 fl oz cartridge

Application & Technical Notes

Review the current SpecChem Technical Data Sheet and Safety Data Sheet before use. Confirm substrate conditions, preparation, coverage, mixing, placement, cure time, environmental limits, and required PPE for the selected package.

Why The Pros Buy This

Contractors choose Rapid Flex CJ when fast return-to-service and durable joint or repair performance are priorities.

Request current pricing, availability, freight requirements, and technical documentation from Supply Haus.