
MB-79N
Window and door system in ST, SI and E versions.

A system by Aluprof
Fire-protection windows, class EI 30.
The MB-86 EI fire-protection system was developed specifically for external fire barriers. It allows fire-protection windows of resistance class EI 30 to the PN-EN 13501-2:2016 standard — a highly effective barrier guaranteed to withstand the spread of fire for at least 30 minutes, for maximum safety and uncompromising building protection.
| Fire resistance class | EI 30 (PN-EN 13501-2:2016) |
|---|---|
| Frame installation depth | 77 mm |
| Sash installation depth | 86 mm |
| Glazing thickness | up to 70 mm |
| Max. door leaf (H×W) | H 2500 × L 1400 mm |
| Max. sash weight | 160 kg |

Window and door system in ST, SI and E versions.

Outward-opening windows: top hung and side hung.

Outward-opening windows with standard extra insulation.

Top-class thermal insulation, also as SI version.

Passive-house windows, PHI Darmstadt certified.

Steel-window look for heritage renovation.

Certified fire protection, EI 30 to EI 60.

Fire protection EI 15 and EI 30 on a 60-mm base.

Fire-protection partitions up to EI 120.
Hechingen · Zollernalbkreis
Call, write, or send the measurements you already have. You will get an answer from Dominik, not from a call centre.
Sigmaringer Straße 10, 72379 Hechingen
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