In the case of injection into masonry the injection material is injected continuously via low pressure packers, which are in offset arrangement in the form of a grid, at low pressure (low pressure process). In this manner the faulty joints as well as the capillaries, pores and hollow cavities in the bricks are filled in with the injection material.
The continuous injection into the masonry is applied in cases when the previous surface sealant, e.g. an older bituminous sealant, has become defective.
- For filling, sealing and consolidation of masonry