In Detail
System sections
of the system Forster thermfix vario
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At a glance
Flyer Forster thermfix vario
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Forster thermfix vario synopsis of range
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Planning information
for the system Forster thermfix variomore... (25.3 MB)
Specification texts
for the system Forster thermfix vario
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References
Realized object with Forster systems
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Processing information
for the system Forster thermfix variomore... (19.8 MB)
CAD data
for the system Forster thermfix vario
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CE marking
Detailed information for online-application for fabricators
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Mullion/transom dry-glazing Forster thermfix vario
The Forster thermfix vario system is a fully insulated mullion-transom construction based on the dry-glazing system. The load is borne by the steel or stainless steel profile structure erected on the inside.
The system is remarkable for the extremely slim section widths (from 45 mm) and its excellent thermal insulation.
Starting material
- Steel, bright or
- Steel, galvanised (GV/GC) or
- Stainless steel 1.4301,surface quality: grinded (220-240 grain)
Aesthetic appeal / Dimensions
- Visible width 45 mm - Section depths: 50/75/90/110/130/150 mm
- Visible width 60 mm - Section depths: 50/75/90/110/130/150 mm
Thermal insulation
- Uf-values 1.5 - 2.4 W/m2K according to EN ISO 10077-2
Protection and safety
according to EN 13830
- Insulation against airborne noise: Rw 45 dB (Sound protection category 4)
- Resistance against driving rain: Stress group C (600 Pa)
- Bulgar-resistant: resistant class 1-3 according to DIN V ENV 1627
- Bullet-proofing: resistance category M1-SF, M2-SF, M3-SF according to DIN 52290
Infill thickness
- Between 15 and 35 mm
Processing
- Extremely economical finishing as the structure is welded or slotted together
CE-marking: detailled information and online licensing for fabricator
