LEVL (INGRI)
LEVL Coat 151 — polyurethane primer under polyurethane floors
One-component primer-impregnation for concrete and metal before LEVL polyurethane coatings; applied at temperatures from −10 °C.
Price on request
LEVL (INGRI)
LEVL Coat 253 — matt polyurethane varnish for polymer floors
LEVL Coat 253 colourless matt varnish protects polymer coatings, including those decorated with coloured flakes, and follows the texture of the substrate. It is UV-resistant, reduces UV exposure of the underlying layer and masks minor defects such as orange peel and colour variation. The two-component polyurethane is applied with a velour roller in at least two coats crosswise; tools are washed with water. Taber abrasion is up to 70 mg, gloss no more than 10 GU, service from −10 to +60 °C.
Specifications
| Manufacturer | LEVL (INGRI) — OOO “Ingri”, Saint Petersburg |
|---|---|
| Type | varnishes and finishing coats |
| Use | decorative |
| Base | two-component polyurethane polymer; contains a small amount of solvent (component A is milky and water-dilutable: tools are cleaned with water) |
| Colour | colourless matt coating that follows the texture of the substrate |
| Packaging | kits of 1 and 10 kg; A : B = 3.4 : 1 (by weight) |
| Application method | matt varnish for finishing and protecting polymer floor coatings, including those decorated with coloured flakes (chips): velour roller, at least 2 coats crosswise, no more than 35 g per coat; second coat after 6–48 h at 23 °C |
| Application temperature | air and substrate +10…+30 °C (recommended +17…+23 °C); material +10…+25 °C; air humidity no more than 80 %; 3 °C above the dew point |
| Curing | light loads / recoat interval: +10 °C ~20 h, +23 °C ~8 h, +30 °C ~5 h; foot traffic ~2 / ~2 / ~1 days; full strength gain ~7 / ~7 / ~5 days; drying to degree 3 at +23 °C no more than 2 h |
| Key properties | Taber abrasion (CS10 / 1000 g / 1000 rev.) no more than 70 mg; gloss no more than 10 GU; cross-cut adhesion no more than grade 1; density (A + B) 1.06 ± 0.05 g/cm³; non-volatile content at least 40 %; UV resistance; no strong odour; pot life +10 °C 120 min, +23 °C 90 min, +30 °C 30 min; service temperature from −10 to +60 °C; chemical resistance: on request |
| Consumption | 20–35 g/m² per coat, at least 2 coats; system: 0.07 kg/m² in 2 coats |
| Shelf life | 12 months from the date of manufacture; storage at +5…+25 °C, do not freeze |
| Standards | TU 2311-030-94613022-2013; works per SP 29.13330.2011 and SP 71.13330.2017; test methods GOST 31992.1, GOST 31939, GOST 31975, GOST 19007, GOST 15140 |
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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