MBOR F foil-faced basalt fire protection roll material (MBOR-5F…MBOR-26F)
Foil-faced basalt roll material — the main component of the ET VENT, ET PROFIL, ET LSTK and ET DREVO systems.

MBOR is a mat of superfine basalt fibres, stitch-bonded and containing no binder. The material is non-combustible and withstands prolonged heating up to 700 °C and short-term heating up to 1250 °C. For fire protection of air ducts and steel structures it is used as part of the ET systems. It is supplied in rolls 1500 mm wide in orange film; it should be stored in a dry room with the rolls laid horizontally.
| Manufacturer | TIZOL — AO TIZOL, Nizhnyaya Tura |
|---|---|
| Application | air ducts, steel structures |
| Service conditions | withstands temperatures up to 700 °C, short-term up to 1250 °C |
| Base | mat of superfine basalt fibres without binder, stitch-bonded |
| Packaging | rolls 1500 mm wide (e.g. MBOR-5: 30000×1500×5 mm, 45 m²) in orange PE film |
| Standards | TU 23.99.19-018-08621635-2020 (replacing TU 5769-018-08621635-2013) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Foil-faced basalt roll material — the main component of the ET VENT, ET PROFIL, ET LSTK and ET DREVO systems.
Structural fire protection of steel structures with MBOR F basalt material on PLAZAS compound: fire resistance from R15 to 150 minutes.
Board fire protection of steel structures with EURO-LIT on PLAZAS adhesive for enclosed premises: from group 7 (15 minutes) to 240 minutes.
Ready-to-use mastic on a silicate binder — adhesive for basalt materials in all ET fire protection systems; non-combustible, does not expand when heated.
MBOR basalt rolls faced with foil, fibreglass fabric, fibreglass mesh or basalt fabric for fire protection of equipment, pipes and ship ventilation.
Fire-resistant non-trafficable roof on steel profiled sheeting lined with EURO-LIT board: RE 30 and K0(30), snow regions up to III.