weber.tec 901 (Eurolan 3K) is a solvent-free bitumen emulsion for waterproofing and protective coatings. It allows obtaining water-impermeable mortars and screeds in cement-bitumen. Due to its compatibility with cement, weber.tec 901 is a stable bitumen water emulsion) can be used as an additive and modifier for plastering, masonry, jointing and screed mortars. Due to the size of the emulsion particles (they penetrate into the porous system and mortar capillaries cement) results in giving modified mortars water-permeability characteristics and increases their resistance to aggressive substances. The plasticizing effect of the weber.tec 901 emulsion has a positive effect on the w / c ratio and facilitates application. The solids content of approx. 60% makes weber.tec 901 also a high-quality moisture and protective coating.

properties

• environmentally friendly, does not contain solvent in
• high solids content
• resistance to aggressive substances found in the ground

Application

• as an additive (modifier) to cement mortars to obtain water-impermeable mortars,
• as an additive (modifier) to cement mortars to give them resistance to chemical aggression,
• to perform protective coatings element in the structure in the ground,
• to perform damp proof insulation element in the structure in the ground,
• primer for waterproofing from KMB masses, e.g. weber.tec Superflex 10.