KO-174 Khimtek — organosilicon enamel for metal and facades
Organosilicon enamel for steel structures, equipment, facades and porous surfaces; the silver enamel withstands up to +300 °C.

KhS-010 Khimtek is a primer to TU 6-21-51-90 based on a vinylidene chloride–vinyl chloride copolymer for equipment, metal and concrete structures of chemical plants. It is overcoated with KhS-759 enamel and KhS-76 varnish or with weather-resistant KhS, KhV and KCh enamels. At (62±2) °C the coating withstands 25 % solutions of nitric and sulphuric acids and caustic soda for 12 h, and hydrochloric acid for 24 h; the service life is up to 15 years.
| Manufacturer | Khimtek — OOO PO “Khimtek”, Yaroslavl |
|---|---|
| Type | anticorrosion material |
| Use | equipment, steel structures, concrete, chemical plants |
| Base | Pigments in a solution of vinylidene chloride–vinyl chloride copolymer (VKhVD-40) in a mixture of organic solvents |
| Application method | air spray; airless spray without heating; thinning with R-4 solvent |
| Application temperature | from −10 to +40 °C |
| Drying | to degree 3 — no more than 1 h at (20±2) °C |
| Key properties | Non-volatile matter by weight: 32–37 %, Resistance to 25 % solutions at (62±2) °C: nitric and sulphuric acids — 12 h, hydrochloric — 24 h, caustic soda — 12 h, Resistance to petrol at 20 °C: at least 24 h, Temperature of aggressive media: no higher than 60 °C, Coating service life: up to 15 years |
| Compatible materials | KhS-759 enamel and KhS-76 varnish; weather-resistant KhS, KhV, KCh enamels |
| Shelf life | 6 months from the date of manufacture; storage from −40 to +40 °C |
| Standards | TU 6-21-51-90 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Organosilicon enamel for steel structures, equipment, facades and porous surfaces; the silver enamel withstands up to +300 °C.
Red-brown primer for railway wagons, tank cars, equipment and structures in acid, alkali, salt and aggressive gas media.
Heat-resistant organosilicon enamel for tank cars, distillation columns, pipelines, chimneys and furnaces, from 400 to 600 °C depending on colour.
Quick-drying primer-enamel for stand-alone coating and repair painting of steel structures, applied over spot rust.
Petrol- and oil-resistant primer-enamel for equipment and products made of ferrous metal and cast iron, including engines, at temperatures up to 130 °C.
Phenol-formaldehyde primer for steel structures, bridges and equipment under most solvent-borne enamels, from −60 to +100 °C.