Architect | Workshop | Jansteel


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-dip galvanised steel strip, suitable for powder-coating or stove-enamelling 

Loadbearing constructions

VISS system profiles 

Construction types

Welded and/or push-fit construction

Special technical features

Face widths 50 mm 

Installation depth 50 - 140 mm 

Infill element thickness 12 - 57 mm 

Test certificates

Fire protection classes E30 / EI30

Clamp connection AbZ Z-14.4-465 

Mullion-transom connection AbZ Z-14.4-467