OGRAX
OGRAX-Ch epoxy fire protection coating
Two-component epoxy coating for fire protection of steel in open industrial atmospheres (C5), suitable for hydrocarbon fire conditions.
Price on request
OGRAX
OGRAX-KSK fire protection system (OGRAX-T + OGRAX-SK-1)
OGRAX-KSK is a two-layer system: first the beige thermal fire-insulating compound OGRAX-T is applied, then, after 1 day, the white intumescent paint OGRAX-SK-1. The combination gives steel structures R90–R120. The system is intended for enclosed heated premises and, for the duration of construction and installation works, for unheated ones as well, at humidity not above 70%. Both layers are applied over primer by spray, roller or brush; sub-zero temperatures are permitted; full drying takes 14 days.
Specifications
| Manufacturer | OGRAX — GK Unihimtek, Moscow Region |
|---|---|
| Fire protection performance | R90–R120 |
| Application | steel structures |
| Service conditions | enclosed heated premises; unheated ones during construction and installation works; from −50 to +60 °C, humidity ≤ 70% |
| Base | combined two-layer coating: thermal fire-insulating OGRAX-T (beige) + intumescent OGRAX-SK-1 |
| Colour | OGRAX-T — beige; OGRAX-SK-1 — white |
| Packaging | metal containers with tight-fitting lids |
| Application method | 2 stages: OGRAX-T, then OGRAX-SK-1; air/airless spray, roller, brush; over primer |
| Application temperature | permitted at sub-zero temperatures; RH ≤ 85% |
| Drying | OGRAX-T — between coats ≥ 4 h; SK-1 — 4–8 h; between the materials 1 day; full 14 days |
| Shelf life | 1 year |
| Standards | TU 5728-001-75250588-14; TU 5728-061-13267785-09; GOST R 53295-2009; TR EAEU 043/2017 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Other materials by OGRAX
OGRAX
OGRAX-L fire protection tape
Flexible tape of oxidised graphite and rubber, including a self-adhesive version, for gaps in doors, hatches, dampers and flanges; up to 150 minutes.
Price on request
OGRAX
OGRAX-MSK weather-resistant fire protection paint
Single-component paint based on intercalated graphite for fire protection of steel outdoors and in damp premises, R45–R90.
Price on request
OGRAX
OGRAX-VV fire protection coating for cables (moisture-resistant)
Moisture-resistant water-based coating for fire protection of category A and B cables in cable structures and outdoors; GOST R 53311-2009.
Price on request
OGRAX
OGRAX-LTU fire protection tape
Extruded tape of oxidised graphite and PVC with an adhesive transfer layer; 90 minutes of protection against the passage of gases, flame and smoke.
Price on request
OGRAX
OGRAX-NSh fire protection plaster
Non-combustible low-density plaster mix for fire protection of steel structures indoors, up to 240 minutes.
Price on request