LEVL Self 12 — self-levelling underlayment for industrial coatings
Cementitious levelling compound for levelling concrete before laying polymer and cementitious floors; subsequent layers after 2–3 days.

After 6 hours LEVL RemTixo Rapid reaches 10 MPa in compression, after one day 25 MPa, and after 28 days at least 50 MPa. The mix is used to repair concrete and reinforced concrete, road pavements, airfields, parking areas and inclined surfaces. The thixotropic non-shrink compound with polymer fibre is applied to a rough substrate saturated with water. Water impermeability W16, frost resistance F2200, bond to substrate 2.0 MPa; the material is non-combustible (NG).
| Manufacturer | LEVL (INGRI) — OOO “Ingri”, Saint Petersburg |
|---|---|
| Type | concrete floor repair |
| Use | production workshops, warehouses and logistics, car parks and ramps, outdoor areas |
| Base | special cements, modifying additives, polymer fibre (thixotropic, non-shrink, rapid-hardening) |
| Colour | natural |
| Packaging | 25 kg bag with inner polyethylene liner; 3.6–3.9 kg of water per bag |
| Application method | repair of concrete and reinforced concrete, road pavements, airfields, parking areas, inclined surfaces; onto a rough substrate saturated with water |
| Application temperature | air and substrate +5…+30 °C |
| Curing | pot life at +20 °C 30 minutes; compressive strength 10 MPa after 6 hours, 25 MPa after 24 hours |
| Key properties | Compressive strength at least 10 / 25 / 50 MPa (6 h / 24 h / 28 days); flexural 5 / 8 MPa (24 h / 28 days); bond at least 2.0 MPa; W16; F2200; Fkz100; NG; service temperature from −40 °C to +60 °C |
| Layer thickness | 10–50 mm |
| Consumption | 1.9 kg/m²/mm; 19–95 kg/m² for 10–50 mm |
| Shelf life | 6 months |
| Standards | TU 5745-025-94613022-10 with Amendment No. 1; GOST 310.4, GOST R 58277, GOST 12730.5, GOST 10060; fire safety certificate (NG) No. NSOPB.RU.EO.PR150.N.01283; SGR RU.77.01.34.008.E.000245.02.19; declaration ROSS RU D-RU.RA01.V.27059/19 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Cementitious levelling compound for levelling concrete before laying polymer and cementitious floors; subsequent layers after 2–3 days.
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