One-component liquid mastic based on pure elastic water-repellent polyurethane resins. After application and polymerization, it forms a highly elastic, durable waterproofing coating with adhesion to many types of surfaces.
HYPERDESMO-HAA has high mechanical, chemical, thermal resistance, resistance to UV radiation and other adverse environmental factors.
HYPERDESMO-HAA combines HYPERDESMO and Accelerator-3000A, which makes it possible to apply mastic in a thick layer without the formation of bubbles. Accelerator-3000A upon contact with moisture automatically accelerates the polymerization process of the material, without the formation of internal defects of the membrane with excellent physical, mechanical and operational properties.
FEATURES:
- Ease of use
- Seamless membrane over the entire application area
- Unique elasticity in a wide range of temperatures
- Resistance to the formation of cracks
- Excellent adhesion to most building materials
- Resistance to climatic conditions, UV radiation, microorganisms, hydrolysis and ozone oxidation
- Abrasion resistance
- Non-toxic after complete polymerization
- Color solutions for creating a decorative coating and reflecting solar energy to reduce the temperature of the coating
- Possibility of application on the screed or directly on the waterproofing coating
- Vapor permeability – does not create vapor pressure between the coating and the base
PURPOSE:
- Waterproofing and corrosion protection of complex and dynamic reinforced concrete structures
- Flat roofs, terraces, balconies, swimming pools, reservoirs, basements, underground structures and tunnels
- Hydrotechnical structures, cooling towers, canals
- Waterproofing under screed and tiles
- Repair of old bituminous waterproofing
- Protection of polyurethane foam from atmospheric influences
- Protective covering for floors with light loads (including parking lots and garages)
- Can be used in contact with drinking water and foodstuffs
- For external and internal works
It is applied with a brush, roller or airless sprayer in one or two layers with a minimum total consumption of 1.5-2.0 kg/m2.
