Impregnation for concrete is a special liquid hardener that penetrates into the pores of concrete and makes the surface more durable, wear–resistant, water-resistant and dust-free.
Tile adhesive is enriched with special impurities that provide high resistance to low temperatures.
Toppings for concrete surfaces are dry and liquid (they are also called impregnations).
Chemical anchor is a thixotropic composition that does not slip off surfaces of any type and hardens in an average of 10 minutes, making it very convenient to work with the material.
For hollow bricks, it is recommended to use a chemical anchor based on synthetic epoxyacrylate resin.