SikaFix®-123 AquaStop

High Strength Polyurethane Injection System

SikaFix®-123 AquaStop is a solvent free, 2-component, high strength polyurethane injection system. It is rapid setting designed as a water stop and also for ground and strata consolidation. The system contains fire retardants and is self-extinguishing.

  • A fast reacting polymer with strength and rigidity
  • Will form a rigid foam in the presence of water
  • Without water, the polymer cures to a tough, resilient solid
  • It is a two component system, with both components mixed in equal volume proportions (1:1 by volume) using a two-component injection pump coupled with a static in-line mixer