Snezhinskie Kraski
SK-REZERV — epoxy coating for the inner surface of oil tanks
Epoxy compound for internal protection of tanks with crude oil, fuel oil, oils and water, resistant to the stored product up to +90 °C.
Price on request
Snezhinskie Kraski
SK-PROTEKT primer — polyurethane primer for metal and concrete
The two-component polyurethane primer of the SK-PROTEKT range is suitable not only for steel but also for concrete and reinforced concrete; it may be used in containers, tank cars and wagons for bulk food products. The material is used on bridges, oil and gas facilities, chemical plants and for equipment — on its own or under the SK-PROTEKT enamel and primer-enamel. The system of SK-PROTEKT primer and enamel is designed for at least 12 years per GOST 7409-2018; the primer is recommended by PJSC NK Rosneft and OOO “LUKOIL-PERM”.
Specifications
| Manufacturer | Snezhinskie Kraski — OOO “ZLKS”, Yekaterinburg |
|---|---|
| Type | anticorrosive material |
| Use | steel structures, bridges, concrete, oil and gas, equipment, chemical plants |
| Base | two-component polyurethane; hardener — polyisocyanate solution |
| Colour | red-brown or grey (shade not standardised) |
| Application method | airless spray (nozzle 0.33–0.53 mm, 16–45 MPa); air spray (nozzle 2.5–3.0 mm, 0.25–0.4 MPa); roller; brush; solvent “SK-PUR” up to 5 % / 15 % / 10 % |
| Application temperature | from −10 to +40 °C (from +5 to +40 °C recommended); relative humidity max. 80 %; surface 3 °C above the dew point |
| Drying | pot life at least 2 h; dust-free max. 1.5 h, tack-free max. 4 h at 20 °C; minimum recoat interval 6 h at +20 °C (168 h at −10 °C, 2 h at +40 °C); maximum interval up to 6 months; full cure 7 days (3 days with hot drying) |
| Compatible materials | on its own or with polyurethane enamels and primer-enamels: SK-PROTEKT enamel; SK-PROTEKT primer-enamel |
| Shelf life | 24 months from the date of manufacture; storage from −40 to +40 °C in the manufacturer’s sealed containers |
| Standards | TU 2312-023-51472338-2015; GOST 7409-2018; STO-01393674-007-2022; STO-01393674-008-2024 |
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 Snezhinskie Kraski
Snezhinskie Kraski
SK-PUR primer — two-component polyurethane anticorrosive primer
Polyurethane primer for tanks, pipelines and steel structures; in a system with SK-PUR enamel — categories C3–C5 for 20 years.
Price on request
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MASTIKOR REM — polyurethane repair compound for the MASTIKOR coating
Paste-like polyurethane for manual repair of local defects in the MASTIKOR coating in the factory and in the field, adhesion to steel at least 7.0 MPa.
Price on request
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SK-AKRIL — one-component fast-drying acrylic primer-enamel
Matt acrylic primer-enamel for steel structures and bridges, applied from −25 °C for local repairs, coating service life 10 years.
Price on request
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SK-PROTEKT enamel — polyurethane topcoat for metal and concrete
Semi-gloss RAL enamel for bridges and chemical plants; in a system with SK-EPOKSID-MIO it lasts 10 years in a urea environment.
Price on request
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SK-MET — polyurethane enamel for C5-I and C5-M category systems
Polyurethane RAL enamel for steel structures and bridges, withstands +150 °C in a dry environment, finish of C5-I and C5-M systems per ISO 12944.
Price on request