PC® Tunnelinject 2K 6822 LV
is a two-component polyurethane injection resin for permanent sealing
and soil consolidation in water-bearing levels, especially in case of
high water flow or hydraulic pressure.
This injection resin is
specially developed for application in mining, tunneling and civil
engineering. In wet structures the resin forms a hard foam, in dry
structures it results in a solid mass. It has a high foaming capacity, very low viscosity (175 mPas) and higher compression strength.