One-component mortar, which is a mixture of cement in selected aggregates, special additives and synthetic resins, used to make a highly efficient waterproofing coating on concrete and masonry structures. The mortar can be used on objects subjected to both positive and negative hydrostatic pressure.
Features
- the coating allows the substrate to breathe and therefore does not create a water vapor barrier
- the coating is resistant to weather changes and freeze / thaw cycles, thanks to which it is more durable when compared with paints or other coatings
- for internal applications, especially in undergrounds, arcades and tunnels, it is resistant to hydrostatic pressure coming from the ground
- prevents corrosion in the marine environment resulting from the contamination of the atmosphere
- creates a structure that cannot be separated from the substrate, filling and sealing all its roughness
- suitable for contact with drinking water
- does not require maintenance
- it is a one-component product, and only water is needed for mixing
- when it is ripe, it can be covered with paint or ceramic tiles as in swimming pools or decorative outdoor surfaces
- the last coating applied can function as an optimal waterproofing or as a decorative finish
- environmentally friendly product
Application
- as a waterproofing coating for exterior walls
- for foundations to waterproof concrete and protect it from water damage
- as a waterproofing coating for concrete blocks and prefabricated panels
- for repair and waterproofing of sewer in irrigation
- as a coating for hydrotechnical dams and retaining walls
- to undergrounds subjected to hydrostatic pressure
- for the protection and waterproofing of concrete in waterworks
- waterproofing of tunnels and structures subjected to negative hydrostatic pressure
- as a decorative waterproofing finish for silos and cooling towers in combined heat and power plants
- waterproofing swimming pool and swimming pool
- as a waterproofing and coating of a tank in drinking water
Technical data
- external appearance gray or white powder
- aggregate size 0.63 mm
- powder density 1.10 0.05 g / cm 3
- mature mortar density 2.0 0.05
- weight proportion of water in a mixture of 27 1%
- compressive strength> 35 MPa
- bending strength> 8 MPa
- waterproofing positive pressure> 5 ATM
- waterproofing negative pressure> 3.5 ATM
- adhesion to concrete> 2 MPa
- water vapor permeable material
- resistance to freezing / thawing - resistant material
- possibility of contact with drinking water - positive
- estimated total consumption 2-3 kg / m 2
- package 25 kg bag
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