Sika® Sigunit® L-2712 AF

High-performance, liquid, alkali-free, shotcrete accelerator.

Developed for shotcrete with high demands of early strength. With the right conditions the concrete can reach 4-7 MPa in 4h.

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Usage

The main fields of application for Sika® Sigunit® L-2712 AF are:

  • Temporary support in tunneling
  • Rock support and slope protection
  • High-quality lining shotcrete

Advantages

Developed for shotcrete with high demands of early strength. With the right conditions the concrete can reach 4-7 MPa in 4h.