JJ75 Series Casement Window

Product Configuration

Frame Width: 75mm

Profile Wall Thickness: 1.8mm

Hardware Configuration: SIEGENIA/Wehag/HOPPE

Glass Configuration: 5mm+19A+5mm

Optional Glass Configuration: 5mm+12A+5mm+12A+5mm

Sealing Rubber Strips: EPDM

Thermal Insulation Strips: 35.3mm PA66GF25

Opening Methods: Tilt & Turn / Externally Casement / Externally Top-hung

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Product Configuration
Frame Width: 75mm	Profile Wall Thickness: 1.8mm
Hardware Configuration: SIEGENIA/Wehag/HOPPE	Glass Configuration: 5mm+19A+5mm
Optional Glass Configuration: 5mm+12A+5mm+12A+5mm	Sealing Rubber Strips: EPDM
Thermal Insulation Strips: 35.3mm PA66GF25	Opening Methods: Tilt & Turn / Externally Casement / Externally Top-hung

Product Features
Standard system window design, delivering outstanding performance in all aspects	Vertical isothermal line and three-chamber energy-saving structure for the window sash
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
Additional nylon glue blocks on the mullion to improve airtightness	Energy-saving and soundproof cotton filling available to upgrade structural performance
Exposed drainage system with drainage caps for dust prevention and smooth water discharge	Zinc alloy R3.5 corner protectors for inward-opening window sashes, ensuring safety protection