OS2 75

Secco Sistemi carpentry in steel, with visible sections reduced to a minimum.

Thermal cut steel window with visible sections reduced to a minimum.

Minimalist Steel Window System

The profiles of the system are meticulously designed so that the contour of each line and fold is essential to achieve the highest levels of thermal and acoustic insulation.

OS2 75 Performance

Variety of more than 40 profiles, with visible sections reduced to a minimum: from only 27 mm to 62 mm and 77 mm deep.
The performance of the OS2 75 thermal cutting system has been tested by the best European certification laboratories in compliance with the current specific standard EN 14351-1.

Características OS2 75

Solutions for doors or windows, the solutions offered by OS2 75 joinery are very varied.
It offers the possibility of folding systems
Possibility of concealed hinges

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OS2 75 Technical Data Sheet

Tilt-and-turn mechanism for inward opening of the window

Wind resistance – pressure test	5 5
Wind resistance – frame bending	C
Water tightness	9A
Thermal transmittance	1,04 W / m2K
Air permeability	4 4
Acoustic performance	45 dB

Accessories

Different openings (possibility of exterior and interior opening)

Handle

Glazing Beads

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EBE 65/75/85 finishes

CORTEN STEEL

Corten steel is a type of steel made from a chemical alloy that protects it from atmospheric corrosion. Thanks to this, and its natural and decorative appearance, it is a very versatile material for architects and designers.

BRASS

Brass is an alloy of copper and zinc, with a proportion of more than 50% copper. Brass is often used in projects requiring high design and aesthetics.

TITANIUM

The titanium finish is achieved by a chemical oxidisation process that provides a high quality design and metallic aesthetics.

LACQUERED

The lacquering treatment consists of protecting and painting the surface of the profile with a homogeneous layer of paint. These treatments are carried out with the utmost respect for the environment, which is why all paints are lead-free.

STAINLESS STEEL

Stainless steel is a material widely used in construction due to its hardness and high resistance to corrosion.