Elakor-MB2 Acrylic Lak — water-based acrylic varnish for dust-proofing concrete
Odourless water-based acrylic varnish concentrate for dust-proofing screeds, sealing fluated concrete and priming under acrylic paints.

The paint is designed for asphalt concrete floors, which are ground with terrazzo grinding machines and dedusted before painting. The coating protects asphalt from mechanical and chemical attack and is resistant to oils, fuels and lubricants, petrol and diesel fuel; work is carried out at temperatures not lower than +5 °C. The material is solvent-free and odourless, Shore D hardness 53–58, film tensile strength at least 17 MPa; its use for asphalt concrete floors in garages has been agreed with Mosekspertiza.
| Manufacturer | Elakor — OOO “TEOKHIM-PROM”, Moscow Region |
|---|---|
| Type | polyurethane floors |
| Use | car parks and ramps, warehouses and logistics, production workshops, food and pharmaceutical, chemically resistant, wet rooms |
| Base | two-component polyurethane enamel for asphalt without organic solvents (odourless) |
| Colour | coloured (film of the specified colour) |
| Packaging | Component “A” 20 kg + Component “B” 4 kg = Kit 24 kg |
| Application method | Protection of asphalt concrete floors against mechanical and chemical attack. Requirements: evenness – deviation not more than 4 mm under a 2 m straightedge, slope not more than 0.5%, preliminary grinding with terrazzo grinding machines and dust removal, moisture not more than 4 wt%, waterproofing on the lowest floor; relative air humidity not more than 80%, dew point +3°C. Squeegee rakes, notched and flat trowels, brushes, rollers; when applied with a squeegee rake/notched trowel – roll with a spiked roller; working time of the mixed material on the surface not more than 20 minutes. |
| Application temperature | surface and air: at least +5°C; material temperature: +10°C…+25°C |
| Curing | pot life of the mix on the surface at (20±2)°C at least 30 min; drying to degree 3 at (20±2)°C – not more than 6 h |
| Key properties | A:B ratio by weight 5:1 (may vary); solids content at least 95%; mix density 1.32 kg/l; service temperature range from -60°C to +120°C (up to 30 min – up to +180°C); water absorption not more than 0.1%; film tensile strength at least 17 MPa; elongation at least 20%; impact strength at least 100 cm; Shore D hardness (DIN 53505), day 28, 53-58 units; flexibility not more than 1 mm; adhesion to asphalt concrete – failure in asphalt concrete (GOST 22690-88); specific Taber abrasion, 1 kg – 0.013 g; fire hazard class KM2; chemical resistance: water, salt and alkali solutions of any concentration, acid solutions up to 10-20%, oils and fats of all kinds, fuels and lubricants, organic solvents, petrol, diesel fuel |
| Consumption | roller application: normal – 250-350 g/m²; minimum – 160-200 g/m² |
| Shelf life | 8 months in the manufacturer's original packaging; store and transport at temperatures from 0°C to +25°C |
| Standards | Certificate of conformity (fire safety) “Elakor-PU 2K”; ROSTEST letter “Elakor-PU 2K”; MOSGOSEKSPERTIZA letter on the use of “Elakor-PU 2K” at garage facilities |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Odourless water-based acrylic varnish concentrate for dust-proofing screeds, sealing fluated concrete and priming under acrylic paints.
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