Thermally advanced fire protection facade

ATF 50EI

The ATF 50EI facade system is dedicated to modern buildings with increased requirements for thermal insulation.

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On the basis of the solution, it is possible to construct flat walls of fire resistance class EI 30, EI 60 as well as skylights of fire resistance class REI20 and REI45.

The system incorporates solutions that guarantee high watertightness parameters and resistance to air permeability.
ATF 50EI

Design & functionality

3 drainage levels available.

System solution for facade mounting of AS 75EI and AS 100EI doors.

Preservation of sheathing seal continuity with glazing packet difference.

Profiles and gaskets flushed from the inside of the facade.

Innovative fireproof inserts in a metal warp to increase the rigidity of the structure and facilitate installation.

Excellent thermal parameters.

Lintel-window strips available with EI 60 fire resistance.

Two sealing variants: block seal or sheathing seal.

Straight-cut transoms to facilitate prefabrication, also for angled connections.

Technical parameters

System characteristics

Width of mullion and transom sections

50 mm

Range of depth of mullion and transom sections

90-250 mm

Glazing range

up to 64 mm

Load bearing capacity of glass

up to 540 kg

Selected technical parameters of the system

Thermal insulation

from 0,6 W/m2K

Fire resistance

EI 30, EI 60

Fire resistance of skylights based on ATF 50EI

REI 20, REI 45

Air permeability

AE 1500 Pa

Water tightness

RE 2400 Pa

Wind load resistance

2400 Pa

Impact resistance

class E5/I5

Safety tests

±3600 Pa

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