• Astra F40 — The Premier 40ft Flat Roof Expandable Home

    76㎡ of Contemporary Architecture and Spacious Family Living

    • Massive 76㎡ Living Space: Our largest residential-scale solution, perfect for 3-bedroom layouts with a full-size kitchen and dining area.
    • Sleek Flat Roof Aesthetic: A clean, modernist architectural profile that fits seamlessly into both urban and natural luxury settings.
    • Advanced Thermal Envelope: Upgraded 100mm thick EPS insulated wing roofs for maximum climate control and energy efficiency.
    • Optional Sloped Roof Upgrade: Enhance drainage and achieve a classic residential silhouette with our secondary sloped roof system.
    • Starting from $19,800 USD

  • Why Astra F40?

    The Ultimate Primary Residence

    With 76㎡ (approx. 820 sq. ft.) of space, the F40 is a true home, offering the volume and comfort of traditional construction with modular speed.

    Logistics Masterclass

    Engineered to fit a complete 76㎡ home into a single 40HQ container, making it a globally accessible housing solution.

    Industrial-Grade Durability

    Hot-galvanized steel frame with electrostatic powder coating ensures a 20+ year lifespan and superior corrosion resistance.

  • Technical Specifications

    Customizations for local building codes and extreme climates are available upon request.

    Dimensions & Space

    • External Dimensions (Open): 11800mm (L) x 6420mm (W) x 2450mm (H)
    • External Dimensions (Folded): 11800mm (L) x 2250mm (W) x 2450mm (H)
    • Internal Dimensions: 1440mm (L) x 6260mm (W) x 2210mm (H)
    • Total Area: 76 ㎡
    • Weight: Approx. 3.5–4.0 Tons

    Structure & Materials

    • Main Frame: Hot-dip galvanized steel with electrostatic spraying (Pure White finish).
    • Wall Panels: 65mm EPS color steel composite panels (0.3mm double-sided steel).
    • Main Roof: 50mm EPS composite board + 0.45mm corrugated steel veneer.
    • Wing Roofs: Upgraded 100mm EPS insulation for maximum heat protection.
    • Flooring: 18mm Bamboo glue board base + 4mm premium SPC stone plastic finish.

    Openings & Hardware

    • Entrance Door: High-security steel fire door (thermal break, aluminum options available).
    • Windows: Aluminum alloy double-glazed sliding windows with superior soundproofing.
    • Hinges: 130mm heavy-duty galvanized embedded hinges for precision folding.

    Electrical & Systems

    • Standard: Pre-installed CE/UL/SAA compliant electrical systems.
    • Capacity: Integrated 12KW system with LED lighting and international sockets.
    • Utilities: Pre-wired and pre-plumbed for immediate "Plug-and-Play" site connection.

    Kitchen & Bathroom

    • Bathroom: Fully integrated wet/dry separation layout with smart toilet, vanity, and shower.
    • Layouts: Optimized for 3-bedroom family configurations or expansive 2-bedroom luxury suites

  • Layouts & Vision

    Detailed 76m2 floor plan and technical specifications for Astra F40 flagship house.

  • Frequently Asked Questions

  • Get Your Free Quote Now

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