Welded steel construction comes into its own in sloping glazing in the event of a fire. The well-designed, high-quality VISS Fire system with its wide range of additional components, such as fire-proof anchors, stainless steel clamping sections etc., prevents the spread of fire and smoke in the event of a fire. VISS Fire has a number of country-specific approvals, to which more are continuously being added through further tests.
Materials/surface finishes
- Uncoated steel or hot-galvanised strip steel, suitable for powder-coating or stove enamelling
Support structures
- VISS system profiles
Construction types
- Post-post-bar-fitting
- Welding and/or plug design
- Pyramids, couples, gable glazing, polygon glazing
- Pent roof glazing
Special technical features
- Uf values up to 1.33 W/m2K
- Face width 50 mm
- Infill element thicknesses 21 to 70 mm
- Standard profiles ex-stock
- All common roof types such as pyramids, domes, pitched roof, gable glazing, single pitch roof glazing
- Sloping glazing with inclination angle from 10° to 75° (indoor area from 0° to 75°)
Test certificates
- Fire protection classes E30 / EI30
- Clamp connection AbZ Z-14.4-465
- Mullion-transom connection AbZ Z-14.4-467
- Swiss fire protection approvals
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