IZOLEP primer-enamel — epoxy primer-enamel with zinc phosphate for shop application
Epoxy primer-enamel for steel structures: a primer under POLITON-UR (UV) and PLAMCOR fire protection, overcoatable after just 3 h at +20 °C.

A high-build epoxy enamel on an aliphatic polyamine hardener, pigmented with micaceous iron oxide, with a semi-matt grey or mustard surface. In a system it is the intermediate coat between TSINEP, TSVES, IZOLEP-primer primers and POLITON-UR topcoat enamels; where there is no intense solar radiation it can also be the topcoat. It is suitable for bridges, oil and gas, marine, chemical and power facilities in all macroclimatic regions (from −60 °C), withstands spills of petroleum products, solutions of salts, acids and alkalis, and is applied down to −10 °C.
| Manufacturer | VMP — AO “NPKh VMP”, Yekaterinburg |
|---|---|
| Type | epoxy enamels and coatings |
| Use | steel structures, bridges, oil and gas, marine and port structures, chemical plants, power industry |
| Base | epoxy, two-pack, hardener — aliphatic polyamine resin; pigment micaceous iron oxide; high-build |
| Colour | grey or mustard (shade not standardised); semi-matt |
| Packaging | kit: base in metal pails, hardener in metal cans (depending on the kit weight) |
| Application method | airless spray (nozzle 0.015–0.021″, 10–15 MPa), air spray, brush, roller; base : hardener 5.2:1 by weight, 3:1 by volume; solvent SOLV-EP up to 10 % by weight |
| Application temperature | air from −10 to +40 °C, relative humidity up to 85 % |
| Drying | to degree 3 — no more than 3 h at 20 °C; at +20 °C: tack-free 2 h, minimum before overcoating 4 h, before handling 5 h, before stacking and shipment 10 h, full cure 7 days (schedules for temperatures from −10 to +40 °C: at −10 °C — 70 h before overcoating, 60 days full cure); maximum before overcoating — 6 months; holding time of primers before applying IZOLEP-mio at 20 °C: TSINEP 4 h, IZOLEP-primer 2 h, TSVES 6 h, IZOLEP-mio 3 h, others 24 h; pot life 1.5 h at +20 °C |
| Key properties | volume solids — 71±2.0 %, non-volatile matter by weight — 84±2.0 %, density — 1.50±0.05 g/cm³, adhesion (GOST 31149) — max. 1 point, heat resistance in a dry atmosphere — +120 °C continuously, +150 °C short-term, coating class — V, service in all macroclimatic regions (from −60 °C); withstands spills of crude oil and petroleum products, solutions of salts, acids and alkalis; water-resistant |
| Compatible materials | primers TSINEP, IZOLEP-primer, TSVES, other epoxy or silicone primers; topcoat enamels POLITON-UR (UV), POLITON-UR, other polyurethane and epoxy enamels; compatible with IZOLEP-mastic |
| Shelf life | 24 months |
| Standards | TU 2312-050-12288779-2005; GOST 9.401-2018; RD GM-02-18 (Trust “Gidromontazh”); STO-01393674-007-2022 (AO “TsNIITS”); STO 12288779-001-2020 (SC Avtodor); JSC RZD accreditation; complies with the normative documents (ND) of Gazprom (offshore structures), Rosneft, Lukoil; MMC Norilsk Nickel |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Epoxy primer-enamel for steel structures: a primer under POLITON-UR (UV) and PLAMCOR fire protection, overcoatable after just 3 h at +20 °C.
Fast-drying epoxy coating with zinc phosphate for painting steel structures and equipment on automatic lines.
Epoxy coating for containers with crude oil, diesel fuel and oils in 1–2 coats; applied and cured from 0 °C.
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Silicone primer-enamel for structures at oil and gas, chemical and power facilities heated up to +600 °C; over steel, concrete, brick.
Dry mix based on Portland cement and expanded vermiculite for structural fire protection of steel structures indoors.