Professional aluminium cladding systems
Gemini Soft Line
Gemini Soft Line is characterised by an extremely meticulous and aesthetic design line. This system stands out with its rounded shape of profiles. It is both a very stylish and functional solution.


System possesses high utility parameters in terms of insulating as well as acoustic and mechanical properties.
Design & functionality
System corners joined at 45º.
Corner joints with „invisible weld” technology to guarantee a smooth, uniform surface.
Mechanical jointing of corners using fasteners with visible cut edges.
Easy and quick installation in production conditions.
Optional bending of sash and frame profiles to create structures with unusual shapes.
Proprietary software for preparing quotes and placing orders.
A solution compatible with Classic and Soft Line aluminium window sills.
An option for using the Gemini Insecta system frame mosquito net.
An option to install a Gemini IGB balustrade integrated into the cladding or an independent balustrade with Gemini VGB extended profile.
Technical drawings
GEMINI Soft Line

Technical parameters
System characteristics
Wood section thickness
68-92 mm
Glass packet thickness
24-64 mm
Selected technical parameters of the system
Thermal insulation
from 0,74 W/m2K
Water tightness
class E1200/9A
Wind load resistance
class C3/B3
Air permeability
class 4
Download files
Product sheet
Gemini Soft Line