EPS Sandwich Wall Panel for House Building

do you have a construction project we can help with?

High Quality Lightweight EPS Sandwich Wall Panel for House Building

Product Introduction

Our High-Quality Lightweight EPS Sandwich Wall Panels are the ultimate solution for modern, energy-efficient, and fast-construction housing. Designed for durability, thermal insulation, and ease of installation, these panels consist of a high-density EPS foam core sandwiched between two robust layers (galvanized steel, aluminum, or fiber cement). Ideal for residential homes, prefab structures, and commercial buildings, our panels provide superior heat retention, soundproofing, and structural strength—all while being 50% lighter than traditional concrete or brick walls.

Product Specifications

Parameter Value / Description Testing Standard
Panel Thickness 50mm, 60mm,75mm, 100mm, 120mm, 150mm,200mm (customizable) ASTM C1289
Panel Size 1200mm × 2400mm (standard), up to 6000mm length ISO 8335
Density (EPS Core) 18-30 kg/m³ ASTM D1622
Compressive Strength ≥0.15 MPa (EPS core) ISO 844
Thermal Conductivity 0.033-0.038 W/(m·K) ASTM C518
Fire Rating Class A (Non-combustible) ASTM E84 / EN 13501-1
Sound Insulation 40-45 dB (for 100mm panel) ISO 10140
Water Absorption ≤10% (by volume) ASTM C272
Bending Strength ≥5 MPa (full panel) ASTM C393
Weight 15-25 kg/m² (depending on thickness)

Key Advantages

  1. Ultra-Lightweight – Easy to transport and install, reducing labor and foundation costs.
  2. Superior Insulation – EPS core ensures low thermal conductivity (0.032-0.038 W/m·K), cutting energy bills by up to 40%.
  3. Fire-Resistant – Class B1 (EN 13501-1) / Class A (ASTM) fire rating for enhanced safety.
  4. Weatherproof & Durable – Resistant to moisture, mold, and extreme temperatures (-30°C to +80°C).
  5. Noise Reduction – Blocks 30dB+ of external noise for a peaceful indoor environment.
  6. Quick Installation – Prefabricated panels reduce construction time by 50% compared to traditional methods.
  7. Eco-Friendly – Made from recyclable materials, supporting green building certifications (LEED, BREEAM).

Applications

  • Residential Housing – Exterior walls, roofing, partitions, and prefab homes.
  • Villas & Modular Homes – Fast construction with minimal waste and high energy efficiency.
  • Commercial Buildings – Offices, hotels, schools, and hospitals requiring thermal & acoustic insulation.
  • Industrial Structures – Factories, warehouses, and cold storage facilities needing durable, insulated walls.
  • Green Buildings – Ideal for passive houses, solar-integrated roofs, and eco-friendly projects.

Comparison vs. Traditional Materials

Feature EPS Sandwich Panel Brick Wall Concrete Panel
Weight (kg/m²) 15-25 180-220 200-250
Thermal Insulation Excellent (0.033 W/m·K) Poor Moderate
Installation Time 1-2 days per house 2-4 weeks 3-6 weeks
Fire Resistance Class A Class A Class A
Cost Efficiency 30% cheaper High labor cost High material cost

Construction site photographs

Installation Guidelines

  1. Foundation Preparation – Ensure a level base.
  2. Panel Alignment – Use laser level for precision.
  3. Mechanical Fixing – Screws/anchors every 400mm.
  4. Joint Treatment – Seal with elastic mortar.
  5. Surface Finishing – Paint, tiles, or cladding.

Certifications & Compliance

  • ISO 9001, CE, SGS, ASTM, EN standards.
  • Green Building Certifications (LEED, BREEAM).

 FAQs

Q: Can it be used in seismic zones?

Yes – Flexible EPS core absorbs vibrations.

Q: How long does it last?

50+ years with proper maintenance.

Conclusion

The EPS Cement Sandwich Panel is a revolutionary building material that combines lightweight strength, energy efficiency, and rapid construction. It is ideal for modern, sustainable, and cost-effective projects.

Get A Quote Today

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas.