Description

A 100% solids, two component, UV resistant, semi-rigid, rapid curing, polyurea for filling control and construction joints in industrial concrete floors. Rapid Flex CJ allows for joints to be shaved quickly for fast turnaround. Rapid Flex CJ has been designed for use in compliance with ACI 302, section 4.10 recommendations for joint fillers used in saw cut/control joints with a Shore A Durometer of 85. Rapid Flex CJ can also be used for the repair of damaged or spalled joint nosing and cracks.

Key Features

• Pourable dark gray consistency
• Easy 1 to 1 mix ratio, High elongation (200%) to resist tearing due to excessive movement
• Semi-rigid flexibility that does not weld slabs together or become brittle with age
• Optimum hardness (Shore A = 85) to transfer wheel loads while allowing moderate movement
• Can be applied and cures down to -20° F
• Commercial and industrial floors
• Concrete construction and control joints
• Joint and crack repair for old floors