Advanced low-emissivity tempered vacuum insulated glass for modern energy-saving architectural facades and thermal windows.
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High-efficiency fumed silica core VIPs designed for large-scale logistics, refrigerated containers, and modular wall assemblies.
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Multi-layered aluminum foil insulation rolls for roofing, ceiling membranes, and exterior wall radiant heat block.
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Flexible thermal insulation wraps designed for water heaters and industrial boiler systems requiring extreme temperature control.
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Ready-to-install integrated insulation decorative wall panels for fast-track building envelopment and modern facade finishes.
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Structural-grade reinforced VIPs designed to withstand mechanical shear stress in exterior dry-hanging facade assemblies.
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Engineered cold chain panels offering unparalleled thermal preservation for medical products, vaccines, and fresh foods.
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Ultra-thin thermal barrier panels providing maximum heat protection for energy-retrofit municipal construction and renovations.
View Details +In the contemporary landscape of global construction and industrial logistics, building envelope systems represent the primary frontier for operational carbon reduction. As nations race towards "net-zero carbon" goals, standard fiberglass and polyurethane options are no longer sufficient to meet stringent thermal transmittances (U-values) without occupying excessive usable interior floor space.
Exterior insulated wall panels that leverage advanced Vacuum Insulation Panel (VIP) technology represent a paradigm shift in civil engineering. Integrating high-durability barrier films with nanoporous fumed silica or fiber-glass cores, these structures deliver thermal conductivity values (λ) as low as 0.0015 W/(m·K) to 0.004 W/(m·K). This performance is roughly ten times more efficient than conventional materials like expanded polystyrene (EPS) or stone wool.
For engineering consultants and procurement executives seeking a high-integrity envelope solution, working with top-tier Chinese manufacturers ensures access to fully automated production lines, consistent gas-barrier lamination, and optimized cost structures.
China's industrial landscape hosts the world's most concentrated cluster for advanced vacuum thermal materials. Underpinning this production ecosystem are mature downstream chemical supply chains (producing high-purity fumed silica and barrier films) and advanced automated machinery that ensures uniform core densification and high-vacuum evacuation. Here are three critical supply chain levers that benefit international procurement teams:
By producing the core structural raw materials domestically—including fiberglass matrix boards, fumed silica, getter materials, and metalized PET films—Chinese manufacturers maintain tight control over material purity. This significantly minimizes moisture outgassing inside the VIP core over decades of service.
Large-scale vacuum chambers and automated lamination presses yield dimensional tolerance precisions down to ±1mm. This high level of control ensures seamless structural interlocking on exterior walls, minimizing the risk of thermal bridging.
With immediate proximity to major deep-water ports (e.g., Shanghai, Shenzhen, Qingdao), factories arrange specialized moisture-proof sea-freight packing. This keeps the barrier films completely protected from mechanical puncture during global transit.
Zerothermo Technology Co., Ltd., a subsidiary of CBVAC Group and a national high-tech enterprise, is headquartered in the Beijing Economic-Technological Development Area with its production base located in Nanchong City, Sichuan Province. This facility stands as one of China’s largest comprehensive production centers for vacuum technology application products.
Engineered thin VIP layers optimized for vehicle battery enclosure protection, ranging from 5mm to customized thicknesses.
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Flexible microporous wrap setups tailored to high-efficiency water heater systems and customized boiler enclosures.
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Elevator fireproof door thermal cores designed to exceed localized safety and building safety certifications.
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Advanced non-standard panels with specialized configurations, round cuts, or specific pass-through features.
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Cylindrical core microporous matrices optimized for high-heat industrial ducting and specialized pipe wraps.
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Precision-made low thermal conductivity vacuum insulation panels for deep cold environments and lab storage units.
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Integrated insulation boxes and modular panels designed for regional supply chains, clinics, and vaccine depots.
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Large-format fumed silica cores for shipping containers, delivering extended hold-times without auxiliary power.
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Deploying insulated exterior wall panels globally requires strict alignment with localized building codes, fire safety ratings, and environmental certifications. Different regions impose unique regulatory thresholds:
Providing thermal insulation for boxes, cold storage, and cold chain vehicles to protect temperature-sensitive pharmaceutical shipments.
Delivering energy-saving facade assemblies and vacuum glass elements to help buildings reduce operational emissions and meet zero-carbon goals.
Providing high-efficiency microporous barriers for industrial pipes, lab furnaces, and home appliances to minimize heat loss.
Integrating thin-profile insulated paneling into specialized modular prefab cabins and outdoor resort shelters.
Custom environmental control lab facade insulation panels.
High-temperature duct and pipeline thermal insulation system installation.
Sustainable exterior wall retrofit using ultra-thin VIP integrated panels.
High-vacuum fumed silica insulated containers for cold-chain biological logistics.
A: Fumed silica VIPs offer a thermal conductivity of approximately 0.004 W/(m·K), whereas polyurethane (PU) typically ranges between 0.022 and 0.028 W/(m·K). This means VIPs can deliver equivalent thermal resistance at one-fifth to one-sixth the thickness, saving valuable floor space and enabling slimmer architectural wall designs.
A: No. Because VIPs rely on a sealed internal vacuum, they cannot be cut, drilled, or punctured during installation. Puncturing the outer barrier film allows air to enter, causing the core's thermal conductivity to rise to about 0.020 W/(m·K). All panels must be manufactured to precise size specifications, using non-standard dimensional profiles where necessary to fit corners and pass-throughs.
A: High-quality fumed silica VIPs are designed for a service life exceeding 30 to 50 years in building envelope applications. Incorporating getter materials inside the core helps absorb slow-permeating moisture and air molecules, preserving the vacuum and long-term thermal performance.
A: Thermal bridging is mitigated by using staggered joints, composite insulation backing layers (e.g., thin XPS or stone wool), and specialized polymer brackets instead of through-metal fasteners. Many manufacturers supply integrated composite systems that bundle VIPs inside traditional foam carriers for easier handling and minimized thermal leakage.
A: Yes. The core material of fumed silica vacuum insulation panels consists of inorganic silicon dioxide, which is naturally non-combustible. The complete composite assembly's fire rating is determined by its protective outer layers and laminate coatings, which can be tailored to meet Euroclass A or B standards depending on project requirements.
Exploring safety guidelines and fire door containment standards for next-generation elevator shafts.
2023/Apr/19
Showcasing our latest innovations in vacuum insulation technology and architectural wall panels.
2023/Apr/17
Evaluating how nano-porous structures outperform traditional ceramics in high-heat manufacturing.
2023/Apr/13
Combining aesthetic finish options with a high-performance VIP core, designed for modern commercial facades.
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Fiberglass core VIP structures delivering high performance for refrigerator walls, freezer liners, and cold boxes.
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High-reliability vacuum-sealed transport cases for cold chain vaccine safety and biological specimen protection.
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Tailored thermal runaway barriers and insulation sleeves for lithium battery packs in electric vehicles.
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PET film-protected fumed silica VIPs customized for challenging shapes and architectural layouts.
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Flexible nano-microporous mats designed for high-temperature pipe piping, machinery insulation, and heating systems.
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Specialized fireproof core boards designed for elevator doors to meet localized flame spread regulations.
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Low-transmittance PET film VIPs engineered for high-performance building envelope insulation.
View Details +We offer a one-stop vacuum insulation board solution. Contact us for a solution tailored to your project requirements.
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