CJ80 Series Hidden Sash Window

Product Configuration

Frame Width: 80mm

Profile Wall Thickness: 2.2mm

Hardware Configuration: Wehag

Glass Configuration: 6mm+19A+6mm

Sealing Rubber Strips: EPDM

Thermal Insulation Strips: 30mm PA66GF25

Interior Visible Width: Frame 24.8mm; Sash 42.2mm

Opening Methods: Tilt & Turn

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Product Configuration
Frame Width: 80mm	Profile Wall Thickness: 2.2mm
Hardware Configuration: Wehag	Glass Configuration: 6mm+19A+6mm
Sealing Rubber Strips: EPDM	Thermal Insulation Strips: 30mm PA66GF25
Interior Visible Width: Frame 24.8mm; Sash 42.2mm	Exterior Visible Width: Frame 46.8mm; Sash 22.2mm
Opening Methods: Tilt & Turn

Product Features
6060-T66 aluminum profile is adopted for superior durability and high strength	The concealed design of the sash outer frame ensures a cleaner overall appearance
EPDM rubber strips for excellent corrosion resistance and airtightness	Automotive-grade float tempered glass for higher transparency and safety
Welded equal-pressure rubber strips for inward-opening windows, enhancing airtightness	German-style hardware, featuring an aesthetic and fashionable appearance with superior durability
Pin-and-glue corner assembly for stronger structural stability and better airtightness	High-quality nylon thermal insulation strips for excellent heat insulation and preservation
Energy-saving and soundproof cotton filling available to upgrade structural performance	Exposed drainage system with drainage caps for dust prevention and smooth water discharge
Stainless Steel R3.5 Corner Guards for Inward-opening Sashes (Safety Protection)