Aluminium window & door systems — designed and manufactured in Foshan, China

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Casement Windows

85 Series Integrated Casement Window

Model 85

An 85 series casement window with the fly screen built into the frame — sash and frame sit flush inside and out, with inside glazing and Bojue stainless hardware.

System type
Casement window with integrated fly screen
Profile alloy
Foshan 6063-T5 primary aluminium
Thermal break
Non-thermal-break system
Glazing bead
Square or arc section
Glazing
5 + 12A + 5 Xinyi original glass, or single glazing

Not sure which system fits your opening? Talk to our team

Overview

The 85 series integrates the fly screen into the window frame instead of bolting a separate screen frame to the inside face. From both the interior and the exterior the sash and frame read as one flush plane, which is why it is used on elevations where a bolt-on screen would break the line.

Construction follows the casement family: one-piece corner key on the outer frame, top-pin corner key on the mullion, and inside glazing in single or double glass. Glazing is 5 + 12A + 5 Xinyi original glass, or single glazing where the climate allows.

This is a non-thermal-break system. Where a thermal break is required, specify the 110 or 115 system window instead.

Key features

  • Foshan 6063-T5 primary aluminium
  • Window and fly screen integrated in one frame
  • Sash and frame flush inside and outside
  • One-piece corner key on the outer frame
  • Top-pin corner key on the mullion
  • Inside glazing with a fixed guardrail option

Specifications

Technical specifications
System type Casement window with integrated fly screen
Profile alloy Foshan 6063-T5 primary aluminium
Thermal break Non-thermal-break system
Glazing bead Square or arc section
Glazing 5 + 12A + 5 Xinyi original glass, or single glazing
Hardware Full set Bojue stainless steel
Screen Integrated into the frame
Guardrail Fixed guardrail option

Performance

Thermal insulation K < 1.1 W/(m²·K) GB grade 6
Sound insulation Rw + C ≥ 45 dB GB grade 8
Watertightness ΔP ≥ 700 Pa GB grade 7
Air permeability q1 ≤ 1.5 m³/(m²·h) GB grade 7

Figures as quoted in the Jiuhua product data sheet for this system. Grades refer to GB/T 7106.

Options & variants

  • Single or double glazing
  • Fixed guardrail

Start a project

Send your drawings and opening schedule — we will quote system by system.

Tell us the sizes, glazing, finish and destination port. Our engineers reply with a configuration proposal and a shipped price.