HUECK Trigon 50 D / Trigon 60 D - façade

HUECK Trigon 50 D / Trigon 60 D - façade


Thermally insulated aluminium façade construction in mullion-transom design for vertical or slanting, flat or polygonal curtain walls. Identical profile geometry for mullion and transom, mullion section can be used as transom.


Smoothed-off edges at the mullion and transom profile with small radius of 0.8 mm or 2 mm in line with accident prevention regulations for schools issued by the statutory accident insurance.Mullion, transom and cover profiles in various profile geometries. Profile depths in accordance with static requirements.


Changes in length caused by temperature are housed in the split mullion area.Clamped connection between mullion and transom with heavy-duty T-joint and general approval by the building inspectorate issued by the DIBT. Crash-safe without additional screw fixing.


Favourable transom deflection values suitable for high glass loads of up to 350 kg depending on the glass thickness, even for triple insulating glass.

All connecting elements, screws and accessories made of rustproof material.


Glazing is carried out from the outside with EPDM sealing profiles forming hollow chambers and aluminium pressure plate profiles. Inner EPDM glazing gaskets with chamber-forming rebate webs. Drainage grooves located on both sides in the mullion for drainage. Concealed vapour pressure equalization via punching holes in the outer gasket profiles.


Insulating zone in three different variants depending on the thermal requirement. As an option as highly insulated insulator with integrated screw guide.


Thermal insulation: Suitable for passive houses in accordance with ift guideline WA 15/2

Air permeability: Class AE in accordance with EN 12152

Water tightness: Class RE1200 in accordance with EN 12154

Wind resistance: 2.4 kN/m² or 3.6 kN/m² in accordance with EN 12179

Shock resistance: I5/E5 in accordance with EN 14019

Airborne sound insulation: Rw = 37- 46 dB in accordance with EN ISO 717-1

Burglar resistance: up to class RC3 in accordance with EN 1627

Bullet resistance: FB4 - NS

CWCT: CWCT certificate, test regime B

Article number: trigon50d

Manufacturer's information

Loher Str. 9 58511 Lüdenscheid

Tel. +49 (0)2351 151-0
Fax +49 (0)2351 151-283
Category Profile systems

Producer and supplier of aluminium profile systems for window-, door- and facade applications

Last modified 01.04.2019   Texts 401   Pictures 32