Vertical sealing with polyacrylate injection gel An excellent area of application for the gels is, among other things, the vertical sealing inside the masonry from the inside, i. e. without shafts (important for example in inner-city building). for the subsequent rear sealing of ground-contaminated surfaces Structures and components byVeil injection. The material penetrates the joints and thus forms an additional horizontal barrier in the masonry. for subsequent surface sealing of floor plates in the event of an impending Storage and seepage water. Horizontal adjustment with PUR injection resin against rising moisture in open-pored, highly absorbent masonry. other horizontal seals against rising humidity by the use of Silicification products (capillary water barrier) Microemulsion (hydrophobic) up to 90% moisture applicable in the pressureless drill hole method or in the drill hole pressure method.