Spraycon AF(LV)
Description
Spraycon AF(LV) is an low viscous alkali-free shotcrete accelerating admixture. It is a liquid admixture whose dosage can be varied to the desired setting and hardening times.
UsesSpraycon AF(LV) is a liquid high performance set accelerator for wet-mix sprayed concrete, which is suitable for the following main application: Securing of rock in tunnel construction Rock and slope stabilization High quality shotcrete for general construction work
Advantages
- Spraycon AF(LV) is the ideally suited accelerator for wet mix sprayed concrete for rock support because:
- The quick setting property allows rapid work progress and the ability to construct thick sprayed concrete linings via layered application during one construction sequence.
- The unique product formulation provides continual early-age strength development whilst also achieving excellent long-term strength and durability.
- Suitable to use at sub zero temperature.
- Spraycon AF(LV) is a liquid product and thus provides easy handling, as well as facilitating accurate addition to the concrete.
- Very low dust production and therefore a good working environment.
- Since the product is non-aggressive, it provides improved working safety, reduced environmental impact and lower handling costs.