LEVL Coat 102W — epoxy primer for damp and young concrete
Water-based solvent-free epoxy primer for concrete with moisture up to 10 % and age from 7 days; temporary moisture barrier under polymer floors.

The colour of a decorative floor on LEVL Coat 501 is set by coloured quartz sand, while the clear epoxy binder locks it in and gives gloss. The main layer is spread with a squeegee and broadcast with coloured sand, then the finishing layer is applied with a polyurethane trowel; the substrate is first primed with LEVL Coat 101 or 108. The coating is high-strength and chemically resistant, adhesion to concrete at least 2.5 MPa, fire hazard class KM2. Work is carried out at temperatures from +15 to +30 °C.
| Manufacturer | LEVL (INGRI) — OOO “Ingri”, Saint Petersburg |
|---|---|
| Type | epoxy floors |
| Use | decorative, chemically resistant |
| Base | epoxy resin, functional additives, polyamine hardener; clear, two-component |
| Colour | clear gloss coating (the colour comes from coloured quartz sand) |
| Packaging | kit (A+B) 20 kg: A — 20 l metal pail of 12.8 kg; B — 10 l jerrycan of 7.2 kg; A : B = 1.79 : 1 (by weight) |
| Application method | binder for high-strength coatings reinforced with coloured quartz sand and for decorative screeds: main layer by squeegee with back-rolling, broadcast of coloured sand, finishing layer with a polyurethane trowel; over LEVL Coat 101/108 (or 102W/106M) primer |
| Application temperature | air +15…+30 °C (recommended +20…+25 °C); substrate +15…+30 °C; material +15…+30 °C (recommended +15…+25 °C); air humidity up to 80 %; substrate moisture no more than 5 % (primers 101/108) or 10 % (102W/106M); 3 °C above the dew point |
| Curing | light foot traffic: +15 °C 48 h, +20 °C 36 h, +30 °C 24 h; light loads 6 / 4 / 2 days; full strength gain 10 / 7 / 5 days; finishing layer 12–36 h after the main layer |
| Key properties | Adhesion to concrete at least 2.5 MPa; relative elongation at break at least 7 %; ultimate strength at maximum load 7 MPa; density of A+B 1.08 ± 0.05 g/cm³; non-volatile content at least 97 %; chemical resistance; pot life +15 °C 60 min, +20 °C 50 min, +30 °C 20 min; service temperature from −10 to +60 °C (highly filled: short-term up to +90 °C); class KM2 |
| Layer thickness | coating thickness 1.5–3.0 mm; in highly filled systems 3.0–12.0 mm |
| Consumption | theoretical 1.08 kg/m² at 1 mm thickness; highly filled textured 3–12 mm: LEVL Coat 501 main layer 1.5 kg/m² + coloured quartz sand (0.8–1.2 / 0.1–0.3 mm = 3 : 1) 6 kg/m² + finishing layer 0.3 kg/m² |
| Shelf life | 6 months from the date of manufacture; storage at +5…+25 °C |
| Standards | TU 2257-006-94613022-06 with Amendment No. 1; fire safety KM2 (V2, T1, D2, RP1), No. 123-FZ; substrate per SP 29.13330.2011, SP 71.13330.2017 (Tables 8.11, 8.12); test methods GOST 31992.1, GOST R 31939, GOST 11262, 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.
Water-based solvent-free epoxy primer for concrete with moisture up to 10 % and age from 7 days; temporary moisture barrier under polymer floors.
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