HW 20


A strong point of steel is the ability to be curved into any shape or geometric form and then to be transformed into a window. For extremely slender requirements, the HW20 range offers as well a slim casement line, which allows to further lighten the visual impact of the frames


  • 1- Solid hot rolled steel profiles
  • 2- “Stepped leg” design.
  • 3- Material thickness up to 5 mm.
  • 4- Very compact profiles with minimal depth and sightlines.
  • 5- Self-adhesive non-shrinking gaskets.
  • 6- Low emissivity double-glazing up to 21 mm.
  • 7- Choice of different glazing beads.
  • 8- Appropriate for heavy-duty corrosion protection.

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