Aluminum Wood Composite Insulated Sectional Garage Door –

Product Overview

Engineered with a robust aluminum frame and horizontal or vertical metal bar grating, this sectional garage door combines a classical wood-grain aesthetic with galvanized steel insulation and black glass panels. Featuring corrosion-resistant aluminum profiles ranging from 1.0mm to 3.0mm, the structure is thermally insulated with a polyurethane or EPS core, offering an R-value suitable for climate-controlled environments. Certified to EN 14351-1 for thermal performance and UL 10C for fire resistance, this electric-powered door is designed for reliable, secure operation.

Key Specifications

Available Options

• Standard sizes: 2400mm x 2100mm, 3000mm x 2500mm, 5000mm x 2500mm
• Finish options: wood-grain (oak, walnut, mahogany), solid colors (white, black, gray)
• Hardware options: automatic chain drive, belt drive, or manual chain operation
• Glass options: clear, frosted, or black tinted tempered glass panels, 4mm to 6mm thickness

Applications

• Residential garage doors for detached homes and townhouses requiring thermal insulation
• Commercial warehouse loading bays with electric automated access
• Showroom or retail storefronts needing a classical appearance with security
• Industrial facilities requiring fire-rated separation zones

Customization Capabilities

Frame profile thickness (1.0mm to 3.0mm), glass type and pattern, insulation core density, and overall dimensions can be tailored to project specifications. Motor voltage (110V/220V) and control systems (remote, smartphone app, keypad) are also customizable.

Packaging & Shipping

Each door is disassembled into sections, wrapped in protective film, and packed in reinforced wooden crates for export. Sections are labeled for easy identification, and hardware kits are sealed in moisture-proof bags. FOB or CIF shipping available from Guangzhou port.

Why Choose Us

• 10+ years of manufacturing experience with ISO 9001:2015 certified production lines
• Bulk order capacity of 500+ units per month with consistent quality control
• Direct factory pricing with no middleman markup, offering competitive rates for distributors

Frequently Asked Questions

What is the R-value of the thermal insulation core?

The standard polyurethane core provides an R-value of approximately R-12 to R-16 (US units) depending on thickness, with EPS offering R-8 to R-10. Higher density cores are available for extreme climates.

Can the glass panels be replaced with solid steel sections?

Yes, the black glass panels can be substituted with full galvanized steel sections for increased security or fire rating. The frame design accommodates both configurations without structural changes.

Is this door suitable for high-wind or coastal environments?

The aluminum frame with 6063-T5 alloy and galvanized steel sections offers corrosion resistance suitable for coastal areas. For wind loads up to 140 mph, additional bracing and thicker profiles (3.0mm) are available.

How is the electric motor controlled during power outages?

An emergency manual release system allows operation via a pull cord or chain hoist. The motor is also compatible with backup battery systems for automatic operation during outages.

What is the typical lead time for a 50-unit distributor order?

Standard lead time is 25-30 working days after sample approval and deposit. Rush orders can be expedited to 15-18 working days with a 10% surcharge. All orders include full packaging and shipping documentation.

Get A Quote

Contact us for customized quotation, volume pricing, and project specifications. Response within 24 hours.