Cement waterproofing 25 kg weber.tec 930 Deiterman DS

Cement waterproofing weber.tec 930 is a cement-based product with plasticizers. When cementitious waterproofing is applied to concrete or cement screeds, some of the hydrophobic substances of the material penetrate the pores and capillaries of the substrate. The hydrophobic component of the finished mixture enters into an indestructible combination with screed or concrete. The hydrophobic substances in the capillaries are not affected by the alkalinity of the building materials or other chemical effects. The hydrophobic substances in the capillaries are inactive when dry and are activated in the presence of moisture.