Elakor-PTs Grunt — polyurethane-cement primer for Elakor-PTs systems
Three-component polyurethane-cement primer for Elakor-PTs T1–T4 floors, which can also be used as a stand-alone coating.

This economical industrial epoxy compound protects concrete from mechanical and chemical attack and takes sand filler well. It is used to make self-levelling, quartz-filled and paint-on textured floors in warehouses, workshops, cold stores, garages, car parks, car washes and service stations. Compressive strength is 82 MPa, Shore D hardness 83–87, use indoors and under a canopy; a spark safety document is available for the “Elakor-ED” epoxy self-levelling floor.
| Manufacturer | Elakor — OOO “TEOKHIM-PROM”, Moscow Region |
|---|---|
| Type | epoxy floors |
| Use | production workshops, warehouses and logistics, car parks and ramps, retail and public premises, chemically resistant, wet rooms |
| Base | self-levelling two-component epoxy compound; composition: epoxy resin, hardener, fillers, functional additives, pigments |
| Colour | base colours: greys RAL7035, 7040; white, black; brown RAL3009; ochre RAL8001; greens RAL6005, 6028 (approximately); for some colours slight colour non-uniformity is permissible |
| Packaging | Comp. “A” 25.2 kg + Comp. “B” 3.6 kg = Kit 28.8 kg |
| Application method | Self-levelling, quartz-filled and paint-on (textured) epoxy coatings on concrete, sand concrete, levelling compounds primed and levelled with “Elakor-ED” materials. Surface moisture not more than 4 wt%, relative air humidity not more than 80%, surface temperature 3°C above the dew point; on the lowest floors – waterproofing against rising damp; preparation – removal of laitance/weak layer by grinding or shot blasting. Squeegee rakes, notched and flat trowels, brushes, rollers; working time of the material on the surface not more than 20 min. |
| Application temperature | air and surface: from +5°C to +25°C; material: from + 15°C to + 20°C |
| Curing | pot life on the surface at (20±2)°C at least 40 min; drying to degree 3 not more than 10 h |
| Key properties | A:B ratio by weight 7 : 1 (may vary); solids content 100%; density 1.6 ±0.02 kg/l; compressive strength 82 MPa; flexural 39 MPa; tensile 21 MPa; elongation 3%; impact U-2M 60 cm; flexibility (bend test) not more than 10 mm; Buchholz hardness at least 90; TML A 0.44; Shore D (28 days) 83-87; specific weight loss by wear (GOST 20811, method B) 12.1 g/m²; Taber abrasion SC-10, 1.0 kg, 28 days – 31 mg; adhesion to glass not more than 1 point; gloss at 60° 75-85%; conventional lightfastness (onset of chalking) at least 100 h; film resistance to static exposure to water at least 48 h, xylene at least 48 h, butyl acetate at least 24 h (at (20±2)°C); 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, organic solvents, petrol, diesel fuel |
| Layer thickness | finishing coat with a total coating thickness of 2.0-2.5 mm |
| Consumption | 1.6 kg (A+B) per 1 m² at a layer thickness of 1 mm; finishing coat 3 kg/m² with a total coating thickness of 2.0-2.5 mm |
| Shelf life | store and transport at temperatures from 0° to +25°C |
| Standards | Fire safety certificate “Elakor-ED”; Spark safety – epoxy self-levelling floor “Elakor-ED”; ROSTEST letter “Elakor-ED” |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
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