Product
Aluminum Foil EPE Foam Insulation
Specifications:
Material: Expandable Polyethylene (EPE) foam + aluminum foil lamination
Foam Density: 18kg/m³ – 38kg/m³ (customizable)
Standard Thickness: 1mm / 2mm / 3mm / 5mm / 10mm / 15mm / 20mm
Aluminum Foil Thickness: 0.01mm ~ 0.05mm
Thermal Conductivity: ≤0.032 W/(m·K)
Water Vapor Permeability: Low, excellent moisture barrier
Shock Absorption Rate: ≥70%
Working Temperature Range: -40℃ ~ +80℃
Feature: Flexible, tear-resistant, non-toxic, recyclable, sound insulation
Surface Option: Plain aluminum foil / embossed foil / PSA adhesive backed foil
Product Details
1. Product Description
Our Aluminum Foil EPE Foam Insulation combines high-grade Expandable Polyethylene (EPE) foam with a radiant barrier aluminum foil layer. Designed to deliver high thermal resistance, moisture proofing, and acoustic absorption, this versatile material is widely used in building thermal insulation, HVAC duct wrapping, automotive soundproofing, and protective cushioning packaging. Durable, tear-resistant, and eco-friendly, it provides an efficient, cost-effective energy-saving solution for global industrial and commercial projects.
2. Technical Specifications
| Specification / Property | Value / Details |
| Material Structure | Expandable Polyethylene (EPE) Foam + Aluminum Foil Lamination |
| Foam Density | 18 kg/m³ – 38 kg/m³ (Customizable) |
| Standard Thickness | 1mm / 2mm / 3mm / 5mm / 10mm / 15mm / 20mm |
| Aluminum Foil Thickness | 0.01mm – 0.05mm |
| Thermal Conductivity | ≤ 0.032 W/(m·K) |
| Water Vapor Permeability | Low (Excellent moisture barrier) |
| Shock Absorption Rate | ≥ 70% |
| Working Temperature Range | -40℃ to +80℃ |
| Surface Options | Plain Aluminum Foil / Embossed Foil / PSA Adhesive Backed Foil |
| Key Features | Flexible, Tear-resistant, Non-toxic, Recyclable, Sound Insulation |
3. Key Advantages
High Thermal Efficiency: Low thermal conductivity (≤0.032 W/m·K) combined with reflective aluminum foil effectively blocks heat radiation and conduction, lowering energy costs.
Superior Shock & Moisture Barrier: Features ≥70% shock absorption and a low-permeability foil layer to protect against impact damage, vapor penetration, and dampness.
Eco-Friendly & Safe: Made from 100% non-toxic, odorless, and recyclable EPE foam, meeting international environmental and safety standards.
Flexible & Tear-Resistant: Highly flexible structure makes it easy to cut, bend, and install around complex shapes, pipes, and corner spaces without tearing.
Customizable Surface & Backing: Available with plain foil, decorative embossed patterns, or self-adhesive (PSA) backing for quick and easy peel-and-stick installation.
4.FAQ
Q1: Can I custom the density and thickness for my specific project?
A: Yes. We offer customizable foam density from 18kg/m³ to 38kg/m³ and standard thicknesses ranging from 1mm up to 20mm to meet your precise insulating or packaging requirements.
Q2: What surface options are available for this EPE foam insulation?
A: We provide plain aluminum foil, embossed aluminum foil for added rigidity, and Pressure-Sensitive Adhesive (PSA) backed options for quick installation.
Q3: What are the main applications of aluminum foil EPE foam?
A: It is extensively used for building roof and wall thermal insulation, HVAC duct wrapping, pipe insulation, automotive heat and sound damping, as well as shockproof protective packaging.
Q4: Does this material perform well in extreme weather conditions?
A: Yes. With an operational temperature range from -40℃ to +80℃, it maintains reliable thermal stability and flexibility in both cold storage and high-temperature environments.
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