PC Leakinject UNI 6816 EVL is a low viscous, one-component, MDI-based, polyurethane injection resin for water sealing crack and big gaps. In contact with water, the resin forms a semi-flexible foam which is very suitable for water sealing of underground structures that are slightly subject to settings and movements.
Properties
- Reacts with water
- Penetrates deep in fine cracks
- Free expansion: min 1700 % to 2200 %
- Good chemical resistance
- Excellent adhesion on mineral building materials
- Low viscosity
