VELOSIT PC 222 is a flash setting cement for concrete and masonry. The product is used to waterproof water leakages and as an accelerator for other VELOSIT mortars. It is especially strong against negative side water pressure.
Waterproofing of punctual water leakages for example in concrete pipes, water tanks and basement walls
Set accelerator for VELOSIT repair mortars
Minimal shrinkage/expansion under dry resp. wet curing conditions
Fast strength development with 12 MPa compressive strength after 1 hours and final strength of more than 50 MPa (7250 psi) after 28 days
Resists 130 m (400 ft.) water pressure acc. to EN 12390-8