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VINIKOR EP-5285 — decontaminable epoxy enamel for the nuclear industry
VMP

VINIKOR EP-5285 — decontaminable epoxy enamel for the nuclear industry

Epoxy enamels and coatings

A gloss epoxy enamel on a polyamide hardener that forms a uniform decontaminable coating on metal and concrete. It is used at nuclear power plants and radiochemical plants — on walls, ceilings, floors, pipelines and equipment of the controlled access area, as well as on containers for nuclear waste; it meets GOST R 51102 for protective decontaminable polymer coatings. It withstands decontamination and process solutions of acids and alkalis, allows electrostatic spraying and is suitable for repairing EP-5285 and EP-1155D coatings.

Specifications

ManufacturerVMP — AO “NPKh VMP”, Yekaterinburg
Typeepoxy enamels and coatings
Baseepoxy resin and polyamide hardener, two-pack
Colourwhite, grey and others by agreement; uniform gloss
Packagingkit: base and hardener in metal pails and metal cans
Application methodairless (nozzle 0.015–0.021″, 15–22 MPa) and air spray — 1–2 coats; electrostatic spraying with SOLVIN-16 thinner — 1–2 coats; roller, brush — 2–3 coats; base:hardener 100:5.8 by weight; thinners SOLV-EP, SOLVIN-12 max. 3 % (by weight)
Application temperaturefrom +5 to +35 °C, relative humidity max. 85 %; surface at least 3 °C above the dew point; temperature of the prepared enamel not below +15 °C; concrete — at least 28 days after placing, moisture of the surface layer max. 4 %
Dryingto degree 3 — no more than 16 h at 20 °C; drying between coats — at least 24 h at 20 °C
Key propertiesdensity — 1.1–1.3 g/cm³, pot life at 20 °C — at least 8 h, volume solids — 50±2 %, non-volatile matter by weight — 63.5±1.5 %, resistance to decontamination solutions, process solutions of acids and alkalis; water- and weather-resistant
Compatible materialsstand-alone coating over metal and concrete; finish coat over VINIKOR-ecoprime, TSINEP primers, IZOLEP-mastic primer-enamel, EP-0010 putty; on galvanised steel — over VL-023 or AK-070 primer; repair of EP-5285 and EP-1155D coatings
Shelf lifebase and hardener — 24 months from the date of manufacture
StandardsTU 20.30.12-017-67503963-2019; state registration certificate RU.77.01.34.008.E.003256.12.21; GOST R 51102 (protective decontaminable polymer coatings); conclusions of FSUE “NITI named after A.P. Aleksandrov”, AO “NIKIMT-Atomstroy”

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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