Fully Concealed Aluminum Casement Window
Designed for clear views and clean lines.
Concealed hardware, equal frame-and-sash sightlines and a discreet insect screen create a refined outward-opening casement window. Specify the layout, finish and glazing for villas, residences and sunrooms.
Product features & benefits
Fully concealed look — Concealed handle and hardware maintain an uncluttered face; equal sightlines create a balanced frame.
Outward-opening sash — Open for ventilation while retaining a clean interior appearance.
Screen, sealing & drainage — A concealed screen, multiple gasket lines, pressure-equalizing seals and concealed drainage support daily use.
Made to order — Select dimensions, finishes, glazing and additional elements for each opening.
Core specifications
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Opening
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Outward-opening casement; concealed screen configuration
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Aluminum profile
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6063A-T5 aluminum alloy
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Visible dimensions
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116 mm width; exterior height 65 mm; interior height 65 mm
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Profile dimensions
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Side depth 92 mm; exterior height 43 mm
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Finish options
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Interior: fluorocarbon gray / black-gold. Exterior: fluorocarbon gray / black-gold / dark coffee.
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Glazing
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Float-glass and laminated-glass combinations; final build-up confirmed for the project.
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Hardware
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Stanford hinge (supplier-stated maximum load 80 kg), side handle and micro-ventilation limiter.
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Sealing & drainage
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Interior/exterior gaskets, pressure-equalizing duckbill gasket, closed glazing bead and concealed drainage.
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Reference performance
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Thermal transmittance
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U ≤ 1.2 W/(m²·K) · Grade 7
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Wind resistance
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≥ 5.0 kPa · Grade 9
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Air permeability
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0.5 m³/(m·h) · Grade 7
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Watertightness
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1200 Pa · Grade 6
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Sound insulation
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60 dB · Grade 4
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Values reproduce the supplied product sheet. Confirm the applicable test report, glass build-up, window size and project standard before contractual specification.
Optional items — quoted separately
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Operable opening sash
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Each added opening sash is quoted separately from the fixed-frame arrangement.
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Corner & post details
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90° fan-shaped corner, 45° fan-shaped corner and 120 × 120 square-tube mullion/post.
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Screen upgrades
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Concealed pleated screen or external roller screen, selected to suit the opening and layout.
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Optional glass or finish changes may also affect the final quotation. No option pricing is shown. Confirm all selected configurations before ordering.
Specify your window
Provide opening width and height, number of operable sashes, opening direction, finish, glazing and screen requirements. Final configurations are confirmed for your project.
SHENGHAO
Website: shenghaodoors.com
WhatsApp: +86 13924671020
