is a polyurethane, hydro-active, injection resin of hydrophobic type based on special polymers, with low viscosity for filling the voids, fixing the soil and stopping high pressure leaks.
Interacting with water, it increases greatly in volume with the formation of hydrophobic type elastic foam.
The material is easily movable and plastic, penetrates well into building materials, blocking the penetration of moisture. It is pumped under high pressure through elongated pins (packers) installed in through holes.