Elcon BT protects mineral substrates — concrete walls, building and reinforced concrete structures, facades — in mildly and moderately aggressive industrial environments. The primer-enamel on synthetic resins remains vapour-permeable and is applied to a mechanically cleaned and dust-free surface in at least three coats; work is permitted from −20 °C. A coat dries to degree 3 in 2 h at 20 °C, and full cure takes at least 72 h.
| Manufacturer | Elcon — OOO “Elcon”, Novocheboksarsk |
|---|---|
| Type | primer-enamels |
| Use | concrete |
| Base | one-component primer-enamel on synthetic resins; aromatic solvents |
| Colour | yellow, bright red, red, beige, black, red-brown, white, green, blue, brown, grey, light grey, dark brown; tinting to RAL K5 |
| Packaging | 25 kg |
| Application method | air spray (20–25 s), airless spray or brush (50–80 s); at least three coats with drying to “tack-free” 1–2 h; mechanical cleaning and dust removal of the mineral surface |
| Application temperature | from −20 °C to +40 °C (air and substrate); relative humidity not more than 80 %; surface 3 °C above the dew point |
| Drying | to degree 3 — 2 h at (20±2) °C; full cure at least 72 h; installation — not earlier than 3 days |
| Key properties | Non-volatile matter by weight: at least 45 %, Adhesion: not more than 2 points; impact strength at least 40 cm, Resistance to static exposure at 20 °C: water 72 h, 3 % NaCl 72 h |
| Compatible materials | primer or stand-alone coating |
| Shelf life | 24 months from the date of manufacture; storage from −30 °C to +40 °C |
| Standards | TU 2312-019-49222195-2016 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Silicone enamel for oil, steam and gas pipelines, chimneys and equipment; applied without primer, the black version withstands up to +700 °C.
Silicone enamel for steel structures and reinforced concrete under short-term exposure to acids and mineralised groundwater.
Organosilicate primer-enamel for metal, concrete, brick and facades in three versions: up to +100 °C, up to +150 °C and Elcon up to +300 °C.
One-component cold galvanising compound for bridges, power line towers, oil and gas and port structures; applied in frost down to −20 °C.
Silicone enamel for steam pipelines, furnaces and steel structures up to +700 °C, as well as for painting concrete and brick in atmospheric conditions.
Colourless polyorganosiloxane varnish up to +350 °C for metal, concrete, glass and ceramics; imparts water repellency and frost resistance.
