VINIKOR-marin AF — tin-free antifouling enamel for ships and fixed structures
Antifouling enamel without organotin compounds for low- and medium-speed ships and fixed structures; applied from −5 °C.

POLITON-UR (UV) grade A finish enamel is an acrylic urethane on an aliphatic polyisocyanate hardener, resistant to ultraviolet radiation. It is tinted to the RAL catalogue and produced in gloss, semi-gloss, matt and deep matt versions. It serves as the top coat over IZOLEP-mastic, IZOLEP-mio, FERROTAN, POLITON-UR and over PLAMCOR fire protection for categories C1–C5 and CX per GOST 34667; heat resistance is +120 °C continuously. It is applied from −10 °C, is permitted in premises with wet disinfection and has an approval for agro-industrial facilities.
| Manufacturer | VMP — AO “NPKh VMP”, Yekaterinburg |
|---|---|
| Type | polyurethane enamels |
| Use | steel structures, concrete, bridges, oil and gas, chemical plants |
| Base | acrylic urethane; base and aliphatic polyisocyanate hardener, two-pack; UV-resistant |
| Colour | to the RAL catalogue; gloss (G), semi-gloss (SG), matt (M), deep matt (DM) |
| Packaging | base — metal pails 20 l, hardener — metal pails 3 l |
| Application method | airless spray (nozzle 0.011–0.015″, 9–15 MPa), air spray, brush, roller; thinner SOLV-UR or petroleum solvent up to 5 % by weight; base:hardener (semi-gloss) 9:1 by weight, 7:1 by volume (RAL 9006 — 7.8:1 and 7.5:1); for bright orange, red and yellow colours — 2 coats |
| Application temperature | air from −10 to +40 °C (from +5 to +30 °C recommended), relative humidity max. 85 %; surface at least 3 °C above the dew point, not above +40 °C; enamel not below +15 °C |
| Key properties | corrosivity categories C1–C5, CX per GOST 34667; service from −60 °C, coating class per GOST 35094 — not higher than IV (G, SG), V (M, DM), heat resistance — +120 °C continuously, +150 °C short-term, non-volatile matter by weight — 60.0–73.0 %, volume solids — 54±2 %, density — 1.35±0.10 g/cm³ (G, SG), 1.40±0.10 g/cm³ (M, DM), pot life at 20 °C — at least 2 h |
| Compatible materials | finish over IZOLEP-mastic, IZOLEP-primer, IZOLEP-mio, VINIKOR-ecoprime-01, FERROTAN, POLITON-UR and other epoxy and polyurethane materials; finish over PLAMCOR fire protection |
| Shelf life | 24 months from the date of manufacture |
| Standards | TU 20.30.12-033-12288779-2018; GOST 9.401-2018; RD GM-02-18 (Trust “Gidromontazh”); PJSC MMC Norilsk Nickel; STO-01393674-007-2022, STO-01393674-008-2024 (TsNIITS); STO 12288779-001-2020 (SC Avtodor); TR 12288779.02073.00007 (TsNIIS); complies with the normative documents (ND) of Gazprom, Transneft, Rosneft, Lukoil, Irkutsk Oil Company, Surgutneftegas, Gazprom Neft; certificates for systems with PLAMCOR-2, -3, -4, -5, -6; approval for agro-industrial facilities |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Antifouling enamel without organotin compounds for low- and medium-speed ships and fixed structures; applied from −5 °C.
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