High-Performance Thermal Insulation Panels – Technical Overview

Three-Layer Composite Structure

Our thermal insulation panels feature an advanced triple-layer design, combining durability, energy efficiency, and aesthetic versatility for superior building performance.

1. Outer Layer: Premium Color-Coated Steel Strip

• Base Material: Hot-dip galvanized or aluminum-zinc alloy steel substrate (55% Al-Zn coating).

• Key Advantages:

  • Exceptional Corrosion Resistance:

    • Zinc layer + organic coating provides dual protection, extending service life to 1.5x standard galvanized steel.

    • Aluminum-zinc alloy offers 4x longer lifespan vs. conventional galvanized steel.

  • Heat Resistance: Minimal discoloration under high temperatures.

  • Reflectivity: Enhanced heat reflection for improved thermal management.

  • Workability: Retains weldability and formability comparable to traditional galvanized steel.

• Surface Finish: High-Durability Polymer (HDP) coating with UV resistance, ensuring 15–20 years of color retention. Available in diverse colors/textures (brick, wood grain, stone, etc.).

2. Core Layer: Rigid Polyurethane Foam (PUR)

• Density: 40 kg/m³ | Thermal Conductivity: 0.018–0.024 W/(m·K) (50% lower than EPS).

• Performance Highlights:

  • Moisture/Waterproof: Closed-cell rate >90%; hydrophobic properties prevent thermal conductivity degradation.

  • Fire Safety: Flame-retardant, self-extinguishing (softening point >250°C). Forms protective char layer to inhibit fire spread. Zero toxic emissions at high temperatures.

  • Thermal Efficiency: 10mm PUR = 16mm EPS / 18mm rock wool / 152mm concrete / 344mm brick wall.

  • Durability: Resists cracking, freeze-thaw cycles, and biological damage (fungi, rodents). 30+ year lifespan.

  • Cost-Effectiveness: Higher upfront cost offset by long-term energy savings (heating/cooling reduction).

3. Inner Layer: Glass Fiber Aluminum Foil Cloth

• Superior to Standard Aluminum Foil:

  • Enhanced Protection: Composite of aluminum foil + fiberglass + hot-melt adhesive.

  • Key Properties:

    • Airtight, watertight, and high tensile strength.

    • Reflects 99% of radiant heat; ideal for HVAC, cold storage, and acoustic insulation.

    • Corrosion-resistant and tear-proof for long-term reliability.

Product Advantages

1. Cost & Installation Efficiency

• Lightweight: Only 3.7 kg/m² reduces structural load and installation costs.

• Dry Construction: Prefabricated frame assembly with plug-in design cuts labor/time by 50%. No dust/waste.

• Low Maintenance: Easy cleaning with neutral detergents; 45+ year decorative lifespan.

2. Energy Savings

• Thermal Bridge Elimination: Seamless design prevents heat loss/condensation.

• Sustainable: PUR core retains >97% insulation performance after 25 years.

3. Design Flexibility

• 100+ customizable finishes (e.g., mosaic, wood grain) to match architectural styles.

Installation Process

1. Surface Prep: Clean, dry substrate + optional moisture barrier.

2. Framing: Secure metal/wood studs per spacing guidelines.

3. Panel Fit: Precision-cut panels using CNC-automated methods.

4. Installation: Mechanically fasten panels with expansion-compatible clips/screws.

5. Sealing: Apply vapor barrier + flashing at joints/corners.

6. Finishing: Trim edges for seamless appearance.

Complies with international building codes (ASTM, EN).

Applications

• Building Types: Residential, commercial, industrial (villas, warehouses, modular homes).

• Use Cases:

  • Exterior wall insulation/decoration.

  • Interior partitions, cold storage, farm structures.

Quality Assurance

• CNC Production: 99% defect-free rate; chemically stable.

• Warranty: Backed by 25-year performance testing.

Tags: Decorated