IZOLEP-eps — epoxy shop primer for automatic lines
Epoxy pre-fabrication primer for rolled steel plate: protection up to 24 months, allows high-speed welding and thermal cutting.

The one-pack polyurethane enamel POLITON-UR cures with atmospheric moisture and is applied at temperatures from −15 to +40 °C. In protective systems for steel structures, bridges, oil and gas facilities and marine structures it acts as an intermediate coat over TSINOTAN, TSINEP, TSVES with a POLITON-UR (UV) finish. As a finish it is used where there is no intense solar radiation. The coating is resistant to spills of petroleum products and to solutions of salts, acids and alkalis; there are certificates for systems with PLAMCOR-2 and PLAMCOR-3 fire protection.
| Manufacturer | VMP — AO “NPKh VMP”, Yekaterinburg |
|---|---|
| Type | polyurethane enamels |
| Use | steel structures, concrete, bridges, oil and gas, marine and port structures |
| Base | polyurethane, one-pack, cures with atmospheric moisture |
| Colour | grey, light grey; matt |
| Packaging | metal pails 20 l and 3 l, metal cans 1 l |
| Application method | airless spray without thinning (nozzle 0.013–0.021″, 10–15 MPa), air spray, brush, roller (SOLV-UR up to 10 % by weight) |
| Application temperature | air from −15 to +40 °C, relative humidity 30–98 % |
| Drying | to degree 3 — no more than 4 h at 20 °C; over TSINOTAN and TSINEP — not earlier than 4 h, over TSVES — not earlier than 6 h; each subsequent coat — after drying to tack-free; in a booth at 25–35 °C and humidity 50–65 % full drying — no more than 6 h |
| Key properties | non-volatile matter by weight — 76.0±3 %, volume solids — 60.0±3 %, density — 1.40–1.60 g/cm³, impact strength — at least 50 cm, flexibility in bending — max. 2 mm, heat resistance in air — 120 °C, resistant to spills of crude oil and petroleum products, solutions of salts, acids and alkalis, in fresh and sea water |
| Compatible materials | intermediate coat over TSINOTAN, TSINEP, TSVES and polyurethane, epoxy, epoxy ester and silicone based primers with a POLITON-UR (UV) finish or acrylic urethane/acrylic enamels; finish where there is no intense sunlight |
| Shelf life | 12 months from the date of manufacture |
| Standards | TU 2312-029-12288779-2002; GOST 9.401-2018; RD GM-02-18 (Trust “Gidromontazh”); STO-01393674-007-2022, STO-01393674-008-2024 (TsNIITS); STO 12288779-001-2020 (SC Avtodor); TR 12288779.02073.00007 (TsNIIS); regulation 12288779.02073.00058 for painting railway bridges (JSC RZD); complies with the normative documents (ND) of Rosneft, Lukoil, Irkutsk Oil Company; certificates for systems with PLAMCOR-2, PLAMCOR-3 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Epoxy pre-fabrication primer for rolled steel plate: protection up to 24 months, allows high-speed welding and thermal cutting.
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