With 76 mm width, a 7-chamber profile design, a 3-seal system and the option of 50 mm high-insulation special glass, it delivers maximum thermal and acoustic insulation.

• Use of 50 mm high-insulation special glass
• TPE seal allowing corner welding and high tightness
• Maximum insulation thanks to the centre seal
• Fast production with the self-gasketed profile
• Lower threshold with the thermally insulated aluminium sill