50mm Insulated 2-Layer Folding Container House
Ante House is a professional 50mm Insulated 2-Layer Folding Container House factory and reliable supplier in China, focusing on thermal-insulated modular prefab building development. This upgraded two-layer folding container house adopts exclusive 50mm thick EPS color steel sandwich insulation panels as the core envelope material, solving the poor temperature insulation and harsh indoor environment of ordinary folding container houses. It balances portable folding installation, structural stability and constant temperature performance, suitable for all-season outdoor use in diverse climatic zones worldwide.
Exclusive Insulation & Structural Strengths
The 50mm Insulated Folding Container House stands out in the prefab industry with standardized thickened insulation configuration and optimized folding structure, bringing dual advantages of comfortable living and stable construction:
50mm thick full-wall thermal insulation system: Equipped with high-density EPS color steel sandwich panels with a thickness of 50mm, featuring excellent heat preservation and heat insulation performance, effectively isolating external high temperature and cold air, realizing warm winter and cool summer indoor environment.
Effortless rapid field deployment: Adopting mature integrated folding modular design, the whole house can be installed by only 2-4 workers within 15-20 minutes, no complex construction tools and processes required, greatly improving project delivery efficiency.
Reinforced non-deformation support structure: Upgraded fixed side support beams avoid bending and distortion under external force, matched with Q235B high-strength steel frame, ensuring overall structural rigidity during long-term stacking and outdoor placement.
Integrated wall & sealed heat preservation: One-piece molded wall panels eliminate assembly gaps, effectively reducing cold and hot air convection loss, improving overall thermal insulation and airtight performance of the house.
Customizable pre-buried electrical system: Factory prefabricated standard wire routes support personalized adjustment, realizing safe and convenient electricity use after installation without secondary construction damage to insulation layers.
Full Set of Standard Product Specifications
All parameters of Ante House 2-Layer Folding Container House are standardized and produced in strict accordance with factory specifications, with stable insulation performance and structural indicators:
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Parameter Item
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Specific Specification
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Folded Storage Height
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440mm
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Single Container Loading Capacity
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10 units per 40HQ container
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External Overall Dimension
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5900mm*2500mm*2470mm
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Indoor Available Dimension
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5650mm*2320mm*2200mm
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Roof Style
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Flat waterproof roof
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Maximum Stackable Layers
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≤3 layers
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Main Frame Material
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Q235B steel, 2.3mm thick roller beam
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Insulation Panel Specification
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50mm EPS color steel sandwich panel, Class B fireproof
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Floor Base Material
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18mm fireproof glass magnesium board
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Door Size & Material
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840mm*1900mm steel door with concealed anti-theft lock
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Window Size & Material
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950mm*1100mm plastic steel insulated window
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Surface Anti-corrosion Coating
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Electrostatic baking varnish, coating thickness ≥80μm
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Exclusive Product Features & Advantages
The 50mm Insulated 2-Layer Folding Container House takes constant temperature insulation as the core feature, breaking the functional limitation of ordinary folding container houses and adapting to all-weather complex climate environments:
High-efficiency constant temperature insulation: The 50mm thick EPS insulation panel effectively blocks external temperature transmission, keeps indoor temperature stable, reduces air conditioning and heating energy consumption, and realizes energy-saving and comfortable living.
Dual fireproof & heat-insulating performance: The insulation material reaches Class B fire protection standard, with excellent flame retardant and heat insulation properties, eliminating potential safety hazards while ensuring thermal insulation effect.
Climate adaptive upgrade capability: On the basis of standard 50mm insulation configuration, it can be matched with thickened wall panels and high-performance thermal insulation materials for ultra-low temperature areas, and anti-corrosion coatings for high-temperature and humid areas.
Lightweight & high-strength integration: The insulation panel is lightweight and high-strength, which will not increase the overall load of the steel frame, ensuring the flexibility of folding transportation while retaining thermal insulation performance.
Long-term aging resistance & durability: The insulated wall panel and steel frame adopt anti-aging and anti-corrosion treatment, with stable thermal insulation effect and no aging failure in long-term outdoor use, and the steel frame service life can reach 30 years.
Multi-Scenario Application Fields
Benefiting from excellent thermal insulation and comfortable indoor environment, this insulated folding container house is widely used in scenarios requiring long-term resident use and all-weather work:
Remote engineering resident facilities: Long-term mining camp dormitories, field construction offices, outdoor workshop operation rooms, suitable for seasonal temperature difference environments
All-season residential spaces: Temporary family residences, outdoor camping villas, scenic area mobile apartments, ensuring comfortable living in summer and winter
Public service facilities: Campus temporary teaching and dormitory buildings, mobile medical wards, disaster resettlement housing, adapting to long-term public use
Commercial service venues: Temporary scenic hotels, field business offices, multi-functional commercial activity rooms, improving customer experience
Scientific Daily Maintenance Guidance
Targeted maintenance can effectively protect the thermal insulation performance of the 50mm Insulated 2-Layer Folding Container House and extend the service life of insulation panels and overall structure:
Insulation panel regular protection: Regularly check the surface integrity of 50mm insulated wall and roof panels, avoid hard object collision and scratching, prevent insulation layer damage from affecting thermal insulation effect.
Panel joint sealing inspection: Check the sealing performance of wall panel and roof joints regularly to avoid air leakage and water seepage, ensure the overall closed thermal insulation environment.
Steel structure anti-corrosion maintenance: Inspect the baking paint and galvanized layer of the frame regularly, repair damaged coatings in time to prevent rust from affecting structural stability.
Door and window sealing upkeep: Maintain the tightness of insulated doors and windows, replace aging sealing strips regularly, and avoid temperature loss caused by air leakage.
Regular cleaning and protection: Clean the surface of insulation panels regularly, avoid long-term accumulation of corrosive dirt, and protect the thermal insulation core material from damage.
Why Partner With Ante House

As a professional manufacturer focusing on insulated folding container houses, Ante House has mature R&D and production capabilities for 2-Layer Folding Container House, with comprehensive advantages in quality, service and strength:
Professional insulated product R&D team: 6 senior engineers with more than 10 years of industry experience, focusing on thermal insulation structure optimization, owning more than 20 technical patents, realizing customized insulation solutions for different climates.
Complete independent production system: Two standardized factories covering over 20,000 square meters, equipped with special sandwich panel production lines, realizing one-stop production of 50mm insulation panels and steel frames.
Strict thermal performance quality control: Implement full-process inspection of insulation material density, thickness and fire resistance to ensure that each product meets standard thermal insulation and safety indicators.
Full-cycle customized service support: Provide free 3D design drawings, personalized insulation scheme adjustment, professional technical guidance and full-process after-sales consultation.
Proficient global project delivery: Completed 150+ overseas high-quality projects, products exported to more than 80 countries and regions, with rich experience in adapting to different regional climates.
Efficient order delivery guarantee: Standard insulated folding container houses can be delivered within 7-10 working days after deposit confirmation, meeting urgent project construction needs.
Practical Project Cases
Low-temperature region resident projects: Supplied batches of 50mm insulated folding container houses for Russian construction projects, effectively resisting low-temperature weather and ensuring normal indoor office and living use in cold seasons.
High-temperature scenic supporting projects: Delivered insulated folding container houses for Canadian camping resorts, relying on excellent heat insulation performance to create comfortable outdoor leisure spaces.
Middle East temperature difference resettlement projects: Provided customized insulated container houses for Iraqi government resettlement projects, adapting to local large temperature difference environment and realizing long-term stable use.
Factory Strength & Production Certification
Production Qualification Standards
Every 50mm Insulated 2-Layer Folding Container House is manufactured in accordance with international export standards, with strict factory inspection on insulation performance, fire resistance and structural stability to ensure qualified delivery.
Core Production Equipment
Equipped with 6 steel sheet pressing machines, 6 welding production lines, 2 baking paint rooms and professional sandwich panel production lines, realizing precise production of 50mm thick insulation panels and integrated forming of steel structures.
Frequently Asked Questions
Q1: What unique advantages does the 50mm insulated folding container house have over ordinary models?
A: The core advantage lies in the standardized 50mm thick EPS thermal insulation panel configuration, which solves the problem of poor temperature resistance of ordinary folding containers. It achieves stable indoor constant temperature, energy saving and comfort, and is more suitable for long-term living and working in areas with large temperature differences.
Q2: Can the 50mm insulation structure adapt to extreme cold and hot weather?
A: Yes. The standard 50mm insulation panel meets the conventional all-weather use requirements. For ultra-low temperature or high-temperature and humid areas, we can further optimize insulation thickness and material formula to enhance environmental adaptability.
Q3: Will the insulation panel affect the folding and installation efficiency of the container house?
A: No impact. The insulated wall panel adopts lightweight integrated design, which is perfectly compatible with the original folding structure. It still supports 15-20 minutes rapid installation by 2-4 workers, balancing thermal insulation performance and construction efficiency.
Q4: Is the 50mm insulation panel fireproof and safe?
A: Absolutely safe. The matched EPS insulation panel reaches Class B fire protection standard, with good flame retardant performance. It does not burn easily and can effectively prevent fire risks during daily use.
Q5: Is the thermal insulation performance of the product attenuated after long-term use?
A: The high-density EPS insulation material has stable physical properties, no aging and shrinkage in long-term outdoor use, and the thermal insulation effect is durable. Cooperated with sealed integrated wall panels, it can maintain stable constant temperature performance for years.
Q6: Can I customize the insulation scheme and appearance of the insulated container house?
A: Yes. We support full customization including insulation material type, panel thickness, exterior color, door and window styles and internal layout, and can formulate exclusive thermal insulation solutions according to project location and climatic characteristics.
Welcome to request a quote for our high-quality 50mm Insulated 2-Layer Folding Container House!