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3 Hour RTS, Granite Extended Repair Concrete |
Mainline™ is an extremely versatile, cementitious, rapid setting, semi-leveling structural repair concrete. It is a single component powder that is water activated. Mainline™ has 25 minutes of working time and will reach compressive strengths of more than 2,500 psi within 3 hours from the addition of water. Mainline™can be applied in ambient temperature ranges from 50 to 120 degrees Fahrenheit.
Mainline™ finishes like traditional Portland based concrete and cleans up easily with water. Mainline™ rapid repair concrete offers high performance and ease of use in a cost effective, turn-key, high strength granite extended package.
RECOMMENDED USES: Mainline™ has been designed for horizontal applications providing for cost effective structural repair of roads, bridges and commercial infrastructure.
