90 uPVC Passive Window

90 uPVC Passive Window’s Basic Parameters

Profile structure: 90mm, seven-chamber structure;
Profile wall thickness: visible side 3.0mm; non-visible side 2.7mm;
Steel lining specifications: 2.0mm hot-dip galvanized frame general steel village;
Hardware configuration: Internal opening 13 series (brand optional);
Sealing system: EPDM honeycomb foam high-performance three-way sealing system;
Glass configuration: LOW-E triple glass insulating glass;
47mm:5TL+16Ar+5T+16Ar+5TL(K value 1.0)
54mm;6TL+18Ar+6T+18Ar+6TL (K value 0.8)

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Product Detail

90 uPVC Casement Window’s Performance

90 uPVC Casement Window’s Features

The profile insulation system is designed with an isothermal surface, and the cavity is filled with polyurethane foam insulation material, so that the thermal conductivity of the window reaches the ultra-low energy consumption and energy saving standards of passive buildings;
Hidden drainage, through the combination of auxiliary frames and aluminum alloy window sill plates, prevents rainwater from flowing through the wall, ensuring aesthetics while avoiding erosion and corrosion;
The external installation method enables the entire window to block thermal bridges and truly achieve the overall thermal insulation effect.

GKBM Windows&Doors’ Introduction

Gaoke System Windows&Doors Center is a self-developed and produced system doors and windows industry under Gaoke Building Materials. Based on years of product research and development and practical experience in door and window engineering, combined with the development trend of high-end system doors and windows, after years of sedimentation, innovation and development, it has become a comprehensive industry that integrates the research and manufacturing of U-PVC system doors and windows, aluminum alloy system doors and windows, curtain wall systems, and other fields.

Gaoke system door and window base has introduced a new industry leading intelligent door and window manufacturing production line. According to the systematic product processing and installation process, personalized technology and quantitative guidance are provided to truly achieve intelligent manufacturing of doors and windows.

Thermal insulation performance	K≤1.0 W/（㎡·k）
Water tightness level	6 (△P≥700Pa)
Air tightness level	8 (q1≤0.5)
Sound insulation performance	Rw≥42dB
Wind pressure resistance level	9 (P≥5.0KPa)