Insulation Panels for Container Mobile Houses

Insulation panels for container mobile houses come in a variety of types, with prices varying based on configuration and material. Common insulation materials include expanded polystyrene (EPS) foam boards, polyurethane (PUR/PIR) foam, rock wool boards, and vacuum insulation panels (VIPs), and the choice should be made according to specific needs.

Price Range and Product Types

The price of insulation panels for container mobile houses is significantly influenced by the house structure, configuration, and insulation material. For example, a basic export folding and packing container house (including insulation layer) costs approximately ¥269.0, suitable for short-term temporary use; a customized packing-box office with glass curtain walls costs around ¥330.0, balancing insulation and aesthetics; a high-end A-grade fire-resistant packing-box house (including rock wool insulation layer) can reach ¥600.0, suitable for scenarios with strict fire safety requirements. Additionally, a simple cross-border modular quick-assembly container house can be as low as ¥120.0, while customized models with integrated bathrooms may cost more.

Common Insulation Materials and Characteristics

1. Expanded Polystyrene (EPS) Foam Boards

   • Advantages: Low thermal conductivity, good insulation performance, lightweight, easy installation, and low cost.
   • Limitations: Fire rating of B2 (flammable), prone to shrinkage and deformation under high temperatures, and may release harmful gases over long-term use.
   • Suitable Scenarios: Dry, low-risk environments, such as temporary construction site dormitories.

2. Polyurethane (PUR/PIR) Foam

   • Advantages: Dense closed-cell structure, superior insulation performance to EPS, strong waterproof and moisture-proof capabilities, and long service life.
   • Limitations: Higher price, fire performance dependent on additives (PIR can reach B1 rating), and requires professional tools for cutting.
   • Suitable Scenarios: Humid or rainy areas, such as coastal construction site offices.

3. Rock Wool Boards

   • Advantages: A-grade non-combustible material, high chemical stability, heat-resistant, sound-absorbing and noise-reducing, and environmentally friendly and non-toxic.
   • Limitations: High density leads to greater weight, and protective equipment must be worn during installation (to avoid fiber inhalation).
   • Suitable Scenarios: High fire safety requirement places, such as temporary buildings in chemical parks.

4. Vacuum Insulation Panels (VIPs)

   • Advantages: Extremely low thermal conductivity (only 1/10 of EPS), thin thickness but significant insulation effect, and space-saving.
   • Limitations: Expensive, prone to air leakage at edges leading to performance degradation, and strict requirements for installation techniques.
   • Suitable Scenarios: Scenarios sensitive to volume and weight, such as polar research stations or high-end mobile houses.

Selection Recommendations

If the budget is limited and the environment is dry, EPS boards can be chosen; for humid areas, PUR/PIR boards are recommended; for scenarios with high fire safety requirements, rock wool boards are preferred; and for space-constrained or extreme insulation needs, consider VIP boards. Before purchasing, confirm that the overall structure of the house is compatible with the insulation material and request a fire safety test report from the manufacturer.