Tunneling-Shotcrete-Additives

Rocksil

Rocksil is an accelerating and hardening admixture for shotcreting works. It is based on a soldium silicate-in-water solution.

Rocksil is easy to use and proven within tunnelling applications. It is suitable for use in both wet and dry mix shotcrete and provides faster setting times to shotcrete for use in tunnelling, mining, dams, shaft sinking, slope protection and in general construction applications when there is a need to accelerate the set times of sprayed concrete.

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