LEVL (INGRI)
LEVL Top Corund — corundum topping for heavily loaded floors
Hardening dry mix with corundum for concrete floors under very significant mechanical loads; compressive strength at least 90 MPa.
Price on request
LEVL (INGRI)
LEVL Coat 161 — polyurethane hardening impregnation for concrete
LEVL Coat 161 one-component polyurethane impregnation cures with air moisture and is supplied ready to use. It hardens the top layer of porous low-strength substrates, on its own or as preparation for polymer coatings. Work is possible at air temperatures down to −10 °C (curing slows down in this case), and the finished coating is used from −60 to +60 °C. Two coats are applied by brush, velour roller or airless spraying; packaging: 19 kg pail and 220 kg drum.
Specifications
| Manufacturer | LEVL (INGRI) — OOO “Ingri”, Saint Petersburg |
|---|---|
| Type | concrete impregnations and hardeners |
| Base | solution of a urethane-containing prepolymer in an organic solvent; one-component, cures with air moisture |
| Colour | clear brownish liquid; the coating has a “wet concrete” look |
| Packaging | 19 kg pail; 220 kg drum (ready to use) |
| Application method | hardening of the top layer of porous, low-strength mineral substrates as a stand-alone system or impregnation under polymer coatings; brush, velour roller or airless spraying, 2 coats; next coat after curing, no later than 24 h |
| Application temperature | air from −10 °C to +30 °C (recommended +10…+25 °C); substrate and material +10…+30 °C (recommended +10…+25 °C); relative air humidity 40–80 %; substrate moisture no more than 5.0 % by weight; 3 °C above the dew point |
| Curing | foot traffic: +10 °C ~3 days, +20 °C ~1 day, +30 °C ~20 h; light loads ~6 / ~4 / ~2 days; full strength gain ~10 / ~7 / ~5 days; drying to degree 3 no more than 12 h (+20 °C, φ = 75 %) |
| Key properties | Adhesion to concrete (in a system with LEVL Coat 351) at least 2.5 MPa; penetration depth M300 — 3 mm or more, M200 — 5 or more, M150 — 7 or more; dry residue at least 40 %; density 0.96 ± 0.05 g/cm³; service temperature from minus 60 °C to plus 60 °C (short-term up to plus 90 °C) |
| Consumption | 0.2–0.3 kg/m² per coat (2 coats); on a porous substrate no more than 0.4 kg/m² per coat, on a dense one no more than 0.06 kg/m²; total until saturation: M300 0.4–0.6 kg/m², M200 0.6–0.8 kg/m², M150 up to 0.8–1.0 kg/m² |
| Shelf life | 18 months from the date of manufacture; storage at +5…+25 °C |
| Standards | TU 2312-013-94613022-07; not subject to mandatory fire safety certification (Decision No. 120613/1/R/N, No. 123-FZ); test methods GOST 31992.1, GOST 19007, GOST 31939, GOST 28574 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Other materials by LEVL (INGRI)
LEVL (INGRI)
LEVL Coat 307 — low-density epoxy self-levelling floor
Lightweight epoxy compound with high quartz sand loading for warehouses, workshops, car parks and wet rooms; compressive strength 60 MPa.
Price on request
LEVL (INGRI)
LEVL JOINT PANEL 130 — composite panel for joints in industrial floors
Polymer joint panel with elastic polyurethane infill for constructing and repairing thermal and shrinkage joints in warehouses and workshops.
Price on request
LEVL (INGRI)
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.
Price on request
LEVL (INGRI)
LEVL Coat 103 — epoxy primer for mineral substrates
Epoxy primer under LEVL polymer floors, base for fillers, coves and injection compounds; adhesion to concrete at least 2.5 MPa.
Price on request
LEVL (INGRI)
LEVL Concrete Strong 7 — lithium impregnation for hardening concrete
Lithium silicate impregnation for dustproofing and hardening concrete floors and polished concrete; no organic solvents.
Price on request