Aluminum Foil Fumed Silica VIP Panels

Ultra-Low Thermal Conductivity | Long-Term Vacuum Insulation | Advanced Energy-Saving Performance

Product Overview

Junyue Aluminum Foil Fumed Silica Vacuum Insulation Panels (VIP Panels) are high-performance thermal insulation materials manufactured with a nano-scale fumed silica core that is vacuum sealed inside a high-barrier aluminum foil composite envelope.

Compared with conventional insulation materials and traditional fiberglass vacuum insulation panels, fumed silica VIP panels offer significantly lower thermal conductivity, longer service life, and more stable insulation performance. Even if the vacuum level decreases slightly or the outer packaging experiences minor damage, the panel continues to provide effective thermal insulation with minimal dimensional change and excellent structural stability.

These vacuum insulation panels are widely applied in building insulation, LNG transportation, cold-chain logistics, refrigeration equipment, energy storage systems, aerospace, and a variety of industrial thermal management applications.

Product Features

Ultra-Low Thermal Conductivity

The nano fumed silica core delivers an extremely low thermal conductivity of up to 0.004 W/(m·K), providing substantially higher insulation efficiency than conventional thermal insulation materials while helping reduce overall energy consumption.

Excellent Long-Term Insulation Performance

The optimized vacuum structure provides outstanding long-term stability, allowing the panels to maintain reliable insulation performance over an extended service life. Thermal performance degrades very slowly, making the product ideal for projects requiring durable and consistent thermal protection.

Improved Safety and Structural Stability

Unlike some traditional insulation materials, fumed silica VIP panels continue to perform effectively even if the outer barrier layer experiences minor scratches or slight vacuum loss. The panels resist noticeable expansion, deformation, or structural instability, contributing to safer long-term operation.

Lightweight and Space Efficient

With their ultra-thin profile and lightweight construction, these panels maximize insulation performance while minimizing installation space requirements. Their compact design also reduces structural weight, making them suitable for applications where both insulation efficiency and weight reduction are critical.

Energy-Efficient and Environmentally Friendly

By significantly reducing heat transfer, Aluminum Foil Fumed Silica VIP Panels improve overall energy efficiency in buildings and industrial systems, supporting sustainable development and low-carbon energy conservation initiatives.

Technical Specifications

Typical Applications

Building Insulation

These VIP panels are widely used in exterior wall insulation systems, passive buildings, and energy-efficient construction projects. Their outstanding thermal resistance helps reduce heating and cooling energy consumption while improving indoor comfort.

LNG Transportation and Cryogenic Storage

The excellent insulation performance under extremely low temperatures makes these panels well suited for LNG transportation equipment, cryogenic storage tanks, and other low-temperature industrial applications requiring reliable thermal protection.

Cold Chain and Refrigeration Systems

Aluminum Foil Fumed Silica VIP Panels provide long-lasting insulation for refrigerated vehicles, cold storage warehouses, pharmaceutical refrigeration, and temperature-controlled logistics, helping maintain stable internal temperatures while reducing energy loss.

Energy Storage and Aerospace

Their lightweight structure and superior insulation capability make them an excellent choice for battery energy storage systems, aerospace equipment, and other advanced applications where minimizing heat transfer and reducing system weight are both essential.

Why Choose Junyue

Suzhou Junyue New Material Technology Co., Ltd. specializes in the research, development, and manufacturing of advanced thermal insulation materials for industrial and commercial applications.

Our product portfolio includes:

• Aerogel Fireproof Insulation Pads

• Vacuum Insulation Panels (VIP)

• Nano Microporous Insulation Panels

• Nano Reflective Insulation Materials

• Industrial Thermal Insulation Solutions

With professional manufacturing capabilities and customized engineering support, Junyue provides reliable insulation solutions designed to meet the specific requirements of customers across multiple industries.

We welcome inquiries for product catalogs, samples, technical consultation, quotations, and customized thermal insulation solutions tailored to your application needs.