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Aluminum foil skin XPS insulation board core material is XPS (extruded polystyrene) extruded board, and the outer skin is embossed aluminum foil. The foil acts as a reflective barrier to minimize heat transfer, while the XPS foam provides high R-value insulation. XPS foam core material has a completely closed-cell honeycomb structure, and its advantages are good thermal insulation performance, high compressive strength, light weight, wear resistance, no water absorption, no degradation, etc. Due to the reflective properties of aluminum foil, XPS can be protected from damage, and the XPS foam board with double-sided aluminum foil has better thermal insulation, moisture resistance and pressure resistance. At the same time, it provides better protection and decoration for the entire insulation system, making it last longer.
The benefits it brings are：
- Waterproof, moisture-proof and air-proof.
- Low thermal conductivity ensures excellent insulation performance.
- Lightweight and easy to transport.
- Easy installation, cost-saving and space-saving.
- Corrosion-resistant, non-toxic and recyclable
- Durable. Long service life.
Structure Diagram
Diversified Embossed Aluminum Foil
The aluminum foil used for embossing is plain foil with a thickness of less than 0.05mm or paper foil with a thickness of less than 0.012mm. Aluminum foil is also colored and can be in a variety of colors, such as blue, green, gray, red, gold, brown, etc.
Customized Product Services
- Our double-sided aluminum foil XPS insulation board is made of environmentally friendly materials that meet international standards and has passed ISO9001, ISO14001 and OHSAS18001 certifications.
- This product has a B1-level non-flammable rating to ensure your safety and peace of mind.
- Customizable Size: Available in various sizes to meet the needs of different users.
Technical Parameters
| Inspection Items | Technology Index |
| Thickness | 19mm, 20mm, 25mm, 30mm |
| Dimension(WidthxLength)mm | 1200*1800/2000/3000/4000 |
| Fire-Protection Rating(G88624-2006) | Nonflammable B1 class |
| Density | 30-35kg/m³ |
| Water Absorption | ≤1.5% |
| Thermal Conductivity | When ambient temperature is 24℃, thermal conductivity is less than 0.03 w/m.k. |
| Moisturizing air volume | ≤1.2% |
| Pressure In Duct Max | ≤1500pa |
| Stability Of Dimension | ≤2% |
Applications
- It is used in walls, roofs, floors, partitions in residential and commercial buildings to maintain indoor temperatures.
- XPS insulation panels with aluminum foil are used in HVAC systems to insulate air ducts, thereby reducing energy losses due to inefficient heat transfer.
- These panels are used in building cold storage facilities to keep food storage, pharmaceutical applications, and other temperature-sensitive commodities at low temperatures.
- The panels are used in vehicles such as trucks, buses, RVs, and trailers to provide insulation and moisture control for increased comfort and efficiency.