Snezhinskie Kraski
SNEZH-PRO 011M — alkyd-modified primer for rolling stock
Alkyd-modified primer for wagon bodies, transport structures and cranes, dries to degree 3 from 1.5 h at 20 °C.
Price on request
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SK-EPOKSID-TS — two-component zinc-rich epoxy primer
The epoxy-polyamide primer with zinc powder is included in the “Technological guidelines for painting steel structures of railway bridges” of JSC RZD and recommended by PJSC NK Rosneft. It is used on bridges, steel structures, tanks, oil and gas facilities and marine structures — as the first coat under SK-EPOKSID-MIO or the SK-PROTEKT enamel, and also as a primer under fire protection materials. The SK-EPOKSID-TS + SK-EPOKSID-MIO + SK-MET system is designed for OM1 conditions and a service life of at least 16 years, and in a dry non-aggressive environment the primer withstands +150 °C.
Specifications
| Manufacturer | Snezhinskie Kraski — OOO “ZLKS”, Yekaterinburg |
|---|---|
| Type | zinc-rich primers |
| Use | steel structures, bridges, tanks, oil and gas, marine and port structures, equipment |
| Base | two-component epoxy-polyamide, zinc powder in an epoxy resin solution; hardener — polyamide resin |
| Colour | grey (shade not standardised) |
| Application method | airless spray (nozzle 0.38–0.53 mm, 16–45 MPa); air spray (nozzle 2.5–3.0 mm, 0.25–0.4 MPa); roller; brush; thinner “SK-REZERV 1” up to 2 % (airless) / up to 5 % (air spray, roller, brush) |
| 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 6 h; dust-free max. 1.5 h, tack-free max. 2 h at 20 °C; minimum recoat interval 3 h at +20 °C (72 h at −10 °C, 2 h at +40 °C); maximum interval up to 1 month; full cure 7 days; hot drying permitted |
| Compatible materials | SK-EPOKSID-MIO; SK-EPOKSID-MIO + SK-MET; epoxy and polyurethane coatings by agreement; primer under fire protection materials |
| Shelf life | 24 months from the date of manufacture; storage from −40 to +40 °C in the manufacturer’s sealed containers |
| Standards | TU 20.30.12-050-51472338-2017; STO-01393674-007-2022 |
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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