With the Soudal Soudaframe swi 160-220 pre-frame system, you install windows and doors directly into the external insulation layer. By eliminating conductive metal brackets, you prevent thermal bridges, heat loss, and condensation around the opening. This 2.2 m L-shaped profile with a 160 mm depth is made from glass fibre reinforced plastic (GFRP), combining high structural load capacity with minimal thermal conductivity. Thanks to its precise plug-in assembly, you quickly build a square, dimensionally accurate subframe with uniform joint dimensions. Sealed with Soudaseal swi and mechanically fastened to the masonry, this Passive House Institute certified solution delivers reliable airtight performance.
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