STACOR EP
Two-component epoxy primer with active anti-corrosion pigments and fast drying. Film thickness 75–275 µm, excellent corrosion resistance in atmospheric exposure.
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Two-component primer based on an epoxy film-former with active anti-corrosion pigments and fast drying time. The coating has high stability of properties and a long service life.
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— high solids content
— low material consumption
— Excellent corrosion resistance under atmospheric exposure
— Extended thickness range: 75÷275 µm DFT
— Fast drying
— easy application
— made in Uzbekistan
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Used as a standalone coating to protect metal surfaces, as well as in a complex coating with polyurethane, alkyd, acrylic-urethane or epoxy enamels for long-term protection of metal structures and other surfaces operating in rural, urban, industrial and coastal atmospheres C5M according to ISO 12944.
The material is designed as a universal primer coating for use at metal-structure manufacturing plants.
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Purpose Anti-corrosion primer for steel: as a stand-alone coating or as the primer coat in systems with polyurethane, alkyd, acrylic-urethane and epoxy topcoats Type Two-component epoxy primer with active anti-corrosion pigments Colour Grey; other colours to order Packaging Kit 20 kg: component A — 16 kg, component B — 4 kg Mixing ratio A : B = 4 : 1 by weight Density approx. 1.30 g/cm³ Dry residue by volume 80 ± 3 % Dry film thickness 100 µm per coat Wet film thickness 125 µm per coat Theoretical consumption 0.163 kg/m² at a dry film thickness of 100 µm Corrosivity category up to C5-M according to ISO 12944 Surface preparation abrasive blast cleaning to Sa 2½ according to ISO 8501-1 (surface preparation according to ISO 12944-4), cleaning grade 2 according to GOST 9.402; free from dirt, grease and oil Application method brush, roller, air and airless spray; nozzle 0.016…0.018 in, pressure 12…15 MPa Thinner Thinner st-ep or equivalent as agreed with the supplier Dilution generally not required, up to 7 % by weight is permissible Pot life approx. 4 hours at +20 °C Next coat after 8 hours at +10 °C, 4 hours at +20 °C, 30 minutes at +60 °C Application temperature from 0 °C to +50 °C; down to −10 °C with winter hardener, drying time increases Relative humidity 30…80 % during application Dew point substrate temperature at least 3 °C above the dew point Shelf life 12 months from the date of manufacture in tightly sealed packaging at −40…+40 °C -
Stacor EP Technical Data Sheet — PDF, revision 09.2026
Техническая инструкция, Russian version — PDF
The document covers the material description, fields of application, surface preparation, mixing ratio, consumption, application conditions and drying times.