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Modern building physics is witnessing a radical transformation. Traditional thick-insulation methods using expanded polystyrene (EPS) or mineral wool are facing severe spatial constraints and regulatory challenges. This industry whitepaper breaks down the application of Vacuum Insulation Panels (VIPs) and Nano-Microporous thermal barriers as the primary mechanism to eliminate thermal bridging in architectural envelopes, pharmaceutical cold chains, and high-temperature industrial sectors.
At the center of this technological revolution is the manipulation of gas molecule collisions. Standard air has a thermal conductivity of approximately 26 mW/(m·K). By encapsulating fumed silica or customized fiberglass cores and drawing a deep vacuum, the mean free path of gas molecules becomes greater than the average pore diameter of the core matrix. This effectively eliminates gaseous convection and conduction, yielding an ultra-low core thermal conductivity of less than 4.0 mW/(m·K)—representing a five-fold thermal performance improvement over traditional materials.
SEO Insight & Intent Alignment: Modern engineering procurement managers are not searching merely for cheap insulation; they seek system longevity, code compliance, and structural thinness to maximize usable real estate value. By integrating raw material sourcing, automated vacuum sealing, and robust quality control, our factory bridges the gap between competitive pricing and uncompromising technical specification limits.
Our fumed silica VIPs are designed for long-term stability. The core material is formulated using inorganic silicates, which are naturally non-combustible and carry zero global warming potential (GWP). Wrapped in specialized multi-layer barrier films (PET/Alu/PE composites) and subjected to strict vacuum preservation processes, our panels guarantee a design service life exceeding 50 years under standard environmental conditions.
About Zerothermo Technology
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.
Leveraging decades of mechanical fabrication experience and state-of-the-art laboratory testing, we offer specialized customized flanges, complex structural chambers, and integrated VIP composite systems. Our industrial framework supports extreme scaling, offering cost efficiencies that we directly pass down to global project contractors and distribution networks.
Special sizes (beyond the range of ANSI/ASME/DIN and other standards) are produced according to customers' drawings or technical parameters.
Square, oval or other special shaped flanges. - Oversize/small diameter: such as diameter over 60 inches or micro precision flanges.
Engineered component design targeting maximum thermal break continuity, specialized vacuum chambers, and mechanical vacuum connections.
Developing countries and localized environments present highly diverse demands on protective envelopes. While high-humidity tropical zones require robust corrosion resistance and multi-layer outer jackets, high-altitude alpine regions prioritize freeze-thaw cycles and structural wind loads. Our design integrates standard VIP panels with moisture-proof PET layers and metal aluminum foils to resist ambient humidity infiltration.
Our localized scenario framework addresses specific environmental stresses:
Customization Engineering
Thickness: 5-15mm. High-barrier film wrapped microporous panel. Enhances battery fire containment and thermal run-away protection.
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Customized dimensions, hydro-phobic formulation designed for marine pipelines, aerospace components, and heavy industry plants.
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Perfect for elevator fireproof door setups. Ultra-thin core composition guarantees exceptional structural fire safety.
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Designed with curved contours, custom cutouts, and physical holes for machinery integration and complex geometry layouts.
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Flexible nano-insulation blankets offering exceptional thermal management for high-temperature pipe bends and industrial vents.
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Core thermal performance matrix optimized for residential building insulation, zero-energy homes, and retrofitting projects.
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Specialized cooling and logistics boxes, maintaining optimal sub-zero environments over extended transit times.
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Oversized VIP systems intended for massive storage containers, logistics vaults, and industrial cooling modules.
View Details +Our Technology
Unparalleled testing standards ensuring thermal, physical, and mechanical consistency across every single panel batch produced.
Swift engineering and execution from technical drawings to physical prototypes, serving highly specialized specifications.
High-efficiency automated lines keeping output capacities steady while prioritizing uncompromised quality controls.
A broad global footprint coupled with secure packaging solutions ensuring flawless product shipping and timely on-site delivery.
Continuous aftermarket support, design advice, lifecycle testing, and custom consulting for industrial clients worldwide.
Building high-end vacuum insulation panels requires complete vertical integration. Our Nanchong production facility sits directly adjacent to crucial silica processing hubs, cutting the logistics costs of raw mineral transportation. This geographic advantage, paired with our parent group CBVAC's vast mechanical expertise, allows us to maintain high quality control at every phase—from raw core processing to vacuum chamber seal manufacturing.
Through automated bag-making, powder filling, heat-sealing, and vacuum pumping, we keep production processes human-error-free. Real-time vacuum monitoring ensures that any out-of-spec VIP panel is flagged instantly before shipping, minimizing field failure rates and maintaining high client satisfaction.
Our long-term R&D roadmap is focused on two main technological advancements: thermal conductivity minimization and core material functional modification. Over the next five years, Zerothermo is optimizing nano-hybrid aerogel VIP cores to achieve conductivities under 1.5 mW/(m·K). Furthermore, we are developing smart sensing elements integrated within the VIP layers, enabling remote monitoring of vacuum levels in high-rise buildings and pipeline setups.
Additionally, we are focused on improving recyclability. By introducing biodegradable core polymers and recyclable outer barrier skins, we aim to deliver a completely circular carbon-neutral building product by 2030, aligning with global green building frameworks.
Solutions
Providing high-efficiency thermal insulation solutions for building envelope systems through innovative products such as vacuum insulation panels and vacuum insulated glass, empowering the construction sector to reduce carbon emissions and achieve carbon neutrality.
Providing high-efficiency thermal insulation solutions for building envelope systems through innovative products such as vacuum insulation panels and vacuum insulated glass, empowering the construction sector to reduce carbon emissions and achieve carbon neutrality.
Providing high-efficiency thermal insulation solutions for building envelope systems through innovative products such as vacuum insulation panels and vacuum insulated glass, empowering the construction sector to reduce carbon emissions and achieve carbon neutrality.
Providing high-efficiency thermal insulation solutions for building envelope systems through innovative products such as vacuum insulation panels and vacuum insulated glass, empowering the construction sector to reduce carbon emissions and achieve carbon neutrality.
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Technical Reference
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We offer a one-stop vacuum insulation board solution. Contact us to receive custom specs, price quotes, or engineering advice.
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