ARCHITECTURAL SKYLIGHTS

Double Glazed Tempered Low E

Authentic storefront architectural specification for Double Glazed Tempered Low-E Fixed Roof Skylight Attic Daylight Ceiling Glass Window. Engineered to drawings, local building codes and international seaworthy container delivery.

AUTHENTIC SYSTEM

In-House ProcessingDalian 20,000 m² workshop

Certified Quality6 Testing instruments inspection

Bespoke DimensionsDrawing-based engineering

Direct ExportDalian · Qingdao · Tianjin

Double Glazed Tempered Low E

Name: Double Glazed Tempered Low E
Brand: OPPGATE
SKU: OPP-SK-003
Availability: InStock

Profile / Core6063-T5 Thermal Break Aluminum / Solid Timber / Multi-Chamber Vinyl

Glazing StandardDouble/Triple Glazed Tempered Safety Glass, Low-E Coated

Export PortsDalian · Qingdao · Tianjin

WHOLESALE FACTORY REFERENCE Prep Time: 15–20 Days

US$75 - 110 / piece

(Min. order 2 pieces)

*Engineered factory quotation per set; final cost calibrated to custom dimensions, wind-load ratings, glass build-up, and destination port.

Request Quotation for This Model Official Alibaba Chat

Multi-point inspection before container packing Full shop drawing approval prior to mass production 5-Year manufacturer product warranty support

ENGINEERING SPECIFICATIONS

Verified System Parameters & Technical Attributes

Detailed structural profiles, thermal ratings, glass build-up and compliance testing records for Double Glazed Tempered Low E.

FULL TECHNICAL SPECIFICATIONS & ATTRIBUTES

MODEL VERIFIED

System Classification	Skylight
Structural Profile	6063-T5 Thermal Break Aluminum / Solid Timber / Multi-Chamber Vinyl
Glazing Standard	Double/Triple Glazed Tempered Safety Glass, Low-E Coated
Hardware & Actuator	Concealed Heavy-Duty Transmission, Multi-Point Locking / Electric Motor
Thermal Performance	Polyamide PA66 Barrier with Warm-Edge Spacer (U-value < 1.8 W/m²K)
Acoustic Performance	Engineered sound attenuation from 35dB up to 45dB
International Testing	CE (Europe), NFRC (USA), and NOA (Impact Rating) Compliance
Factory Support	20,000 m² workshop, drawing-based customization & 5-year warranty

PRODUCT VALUE PROPOSITION

Highlights at a glance

Engineered according to international architectural fenestration standards, combining high thermal comfort, weather sealing, sound attenuation and bespoke project manufacturing.

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Motorized Intelligent Sliding Actuation

Concealed heavy-duty chain or linear rack motor drive with remote control, wall switch and smart automation connectivity.

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Automatic Rain & Wind Sensor Close

External meteorological weather sensor automatically commands the skylight sash to close securely at the first drop of rain or high wind.

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Laminated Tempered Overhead Safety Glass

Double-glazed roof glazing with toughened exterior glass and laminated interior safety glass to prevent overhead shatter hazards.

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Integrated Structural Curb & Flashings

Seamless extruded aluminum curb profile with built-in drainage weep channels to guarantee 100% waterproof roof integration.

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Solar Control & UV Heat Reflection

High-performance solar reflective Low-E coating limits solar heat gain while bringing maximum natural daylight into attics and atriums.

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Heavy Snow & Wind Load Engineering

Reinforced architectural aluminum structural frame tested for severe roof snow loads and coastal gale-force wind resistance.

K VALUE < 1.0

Thermal Insulation

Multi-cavity insulated structure with embedded PA66 thermal break strips effectively blocks heat transfer.

35dB - 45dB

Ultra Silent Soundproof

Multi-chamber structure and acoustic glass design effectively block outdoor urban & airport noise.

3.0mm PROFILE

Thickened Heavy Stile

Thickened aerospace-grade aluminum alloy provides enhanced structural strength and durability.

MULTI-POINT LOCK

Anti-Burglary Security

Concealed heavy-duty transmission hardware with anti-pry locking pins for maximum family security.

TAILORED PRODUCT BLUEPRINT & ANATOMY

Product Details & Engineering Posters

Authentic engineering blueprints, cross-section profiles, thermal barrier breakdowns and manufacturing specifications specifically mapped to Double Glazed Tempered Low E.

POSTER 01 / MOTORIZED ACTUATION ANATOMYSMART ROOF DRIVE

Motorized Sliding Roof Drive & Weather Sensing

Automated Electric Actuator with Wind & Rain Sensors

Concealed 24V DC electric chain/rack drive motor with wireless remote and smart app link

Automated optical rain sensor commands immediate emergency closure upon precipitation

Heavy-duty extruded aluminum curb profile with integrated multi-stage drainage slope

Concealed cable routing and emergency manual disconnect override in case of power outage

IP65Motor Protection

Auto CloseRain Detection

CE / RoHSElectrical Safe

POSTER 02 / SYSTEM ANATOMY & EXPLODED VIEWEXPLODED ANATOMY

Motorized Skylight Exploded Component Anatomy

Axial Breakdown of Motor Actuator, Curb Frame & Safety Glass

Concealed 24V DC heavy-duty chain drive actuator motor and guide track assembly

Heavy-duty extruded aluminum curb frame with integrated stepped water drainage slope

Toughened exterior glass and laminated interior safety glass with Low-E reflective coating

Continuous perimeter double EPDM compression gaskets and smart weather sensor unit

Overhead SafePVB Laminated

24V DriveConcealed Chain

Stepped WeepWaterproof Curb

DIRECT SPECIFICATION INQUIRY

Order & Quotation Review for This System

Send your project window & door schedules, quantities, or architectural elevations. Our technical engineering division will review structural tolerances, wind load ratings, and ocean freight logistics.

Required Information

Total opening dimensions & quantities (Units in Sets)
Aluminum / uPVC profile finish (Powder coat, PVDF, Anodized)
Glass configuration (Double-glazed Low-E, laminated, acoustic)
Project location / target ocean delivery port

Submit Project RFQ

Inquiring about: Double Glazed Tempered Low E

MODEL FAQ

Questions Before Placing a Custom Order

Can this product be manufactured to custom project drawings?

Yes. OPPGATE supports drawing-based, sample-based and full bespoke manufacturing. Share your window schedule, CAD files, opening elevations and required finishes for an engineered quotation.

Which glass and thermal insulation build-ups are available?

Glazing options include single tempered, double-glazed Low-E, triple-glazed laminated acoustic units, and solar-control reflective glass with warm-edge spacers.

What is the typical production and delivery lead time?

For standard listed tiers, preparation is typically 15–20 days. Full containerized project orders generally take 4–5 weeks depending on custom extrusions and glass specifications.

How are products packaged for international ocean freight?

Every unit is protected with edge corner protectors, wrapped in multi-layer PE moisture-resistant film, and secured in export-grade reinforced fumigation-free wooden crates or steel transport A-frames.

Which certifications and test reports are applicable?

Depending on the series specified, CE (European conformity), NFRC (thermal and solar heat gain ratings) and NOA (Miami-Dade hurricane impact) compliance documentation can be provided.

Product titles, images, highlights and technical specifications match the public supplier storefront records of Dalian Oppgate Glass Windows & Doors Co., Ltd.Official Manufacturer Portal · September 21, 2026Verified Escrow Payment & Trade Assurance Available via Alibaba Storefront