OgneVent®-Bazalt basalt fire protection material
Superfine basalt fibre mats for fire protection of ventilation and smoke exhaust air ducts: from EI60 to EI180.

The IZOVENT combined coating consists of two components: PVK-2002 adhesive compound and VBOR (MBOR) roll material faced with aluminium or reinforced foil, fabric or mesh. It is used on air ducts of ventilation and smoke exhaust systems, with ratings from EI 30 to EI 240. The material contains no phenol-formaldehyde resins and has an NG certificate. The adhesive is applied by brush, trowel or machine, the mat is laid on the wet layer, and the edges are sealed with aluminium tape.
| Manufacturer | KROZ — OOO KROZ, Dyatkovo |
|---|---|
| Fire protection performance | EI 30, EI 60, EI 90, EI 120, EI 150, EI 180 and EI 240 |
| Application | air ducts |
| Base | VBOR (MBOR) faced with aluminium foil (or reinforced foil, fabric, mesh) + PVK-2002 adhesive compound |
| Packaging | rolls 12 and 20 m long, width up to 1200 mm |
| Application method | PVK-2002 by brush/trowel or with a plastering machine; overlapped joints, edges sealed with aluminium tape |
| Standards | TU 5769-016-18594046-2023 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Superfine basalt fibre mats for fire protection of ventilation and smoke exhaust air ducts: from EI60 to EI180.
Non-combustible foil-faced basalt mat without binder; combined with PVK-2002 it provides fire resistance from 30 to 240 minutes.
Composite board for fire protection of reinforced concrete, including concrete strengthened with CFRP: 60, 120 and 180 minutes.
Modular duct of fire protection panels for cable lines of fire protection systems: fire resistance of 90 or 180 minutes.
Dry fire protection plaster mix for steel (up to 150 minutes) and reinforced concrete; machine application with a rough spray texture.
Board on a mineral binder for fire protection of steel structures: R45–R180, fixed with self-tapping screws, installation also at sub-zero temperatures.