S9000 NL

Windows in Dutch style

S9000 NL is a PVC window system designed specifically to meet the requirements of the Dutch market. With a depth of 120 mm and 3-seal technology, it guarantees top-level insulation performance. Thanks to Acrylcolor® and a wide range of foils, the windows retain their durable color for years. The system combines modern STV® technology and IKD insulation with the classic look typical of Dutch-style windows. Perfect for both new constructions and renovations.

Specification

System depth	120 mm
Glazing	from 24 mm to 52 mm
Color	Acrylcolor® technology / decorative foils / white colour / bicol option
Frame height	70mm
Sash height	82 mm
Uw	≈ 0,75 W/(m²K)

Characteristic features

Dutch aesthetics

Profiles with geometric details characteristic of classic NL-style windows — including frames aligned with the façade surface, creating an elegant visual effect.

High tightness and protection

Thanks to the use of three gaskets, air tightness, and protection against moisture and noise penetration are significantly higher than in standard systems without a middle gasket.

Thermal and acoustic insulation

The multi-chamber profile design, 120 mm depth, and the possibility of using glazing up to 52 mm thick contribute to achieving excellent thermal and sound insulation performance.

Middle gasket technology (“dry zone”)

The middle gasket creates a dry zone between the sash and the frame, protecting window mechanisms (e.g., hinges and fittings) from excessive moisture and wear.

Compatibility with STV® technology (glass bonding to the frame)

The system has been optimized for the use of bonding technology, where the glass is glued to the edge of the frame/sash. This improves the rigidity of the elements and reduces the risk of deformation.

Durability of Acrylcolor® surface finish

The Acrylcolor® technology (an acrylic finish fused with the profile surface) offers excellent resistance to scratches, UV radiation, and weather conditions — ensuring long-lasting color stability for years.

PVC windows in the Dutch system

S9000 NL is a modern, complete window system designed to meet the requirements of the Dutch market. It combines the elegant aesthetics typical of Dutch-style windows with advanced thermal and acoustic insulation — an ideal choice for both renovation projects and modern buildings.

The system’s aesthetics reflect the classic NL style — the frame line is flush with the façade surface, with details inspired by traditional Dutch windows. We offer finishes in Acrylcolor® technology, a wide range of decorative foils, and a bicolor version (interior colour ≠ exterior colour).

The system also allows the use of a middle gasket, IKD insulation inserts, and STV® technology (glass bonding). This results in greater structural rigidity and improved energy performance.

S9000 NL is the ideal solution for projects requiring uniform façade aesthetics and high performance standards.