Advanced Vacuum Thermal Systems
High-performance vacuum insulated glass providing ultimate architectural envelope thermal efficiency with ultra-low U-values.
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Fiberglass core vacuum insulation panels providing optimized structural insulation limits for refrigeration systems and construction projects.
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Multi-layer radiant barrier insulation rolls combined with high density foam core for durable roof thermal barriers.
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Extremely low thermal conductivity panels utilizing fumed silica core and high gas barrier PET film laminates for superior longevity.
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PU Foam outer protection combined with VIP core performance, designed specifically for extreme cold chain boxes and cooler applications.
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Dedicated high durability fumed silica panels optimized to prevent thermal leakage in active and passive temperature control packaging.
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Microporous insulation panels engineered to withstand extreme high temperatures while maintaining minimal thermal conductivity.
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Ready-to-assemble prefabricated structural panels embedded with high capacity VIP layers for building and exterior wall construction.
View Details ➔Industry Whitepaper & Strategic Context
In an era defined by aggressive decarbonization mandates, energy conservation initiatives, and stringent temperature controls across modern logistics networks, traditional thermal materials like Expanded Polystyrene (EPS), Polyurethane (PU), and Mineral Wool are hitting their physical design limits. For applications demanding optimal thermal protection in confined spaces, Vacuum Insulation Panels (VIPs) represent the gold standard of performance. By evacuating internal atmospheric gases, VIPs reduce conductive and convective heat transfer close to zero, offering a thermal conductivity rating (K-value) as low as 0.004 W/m·K—up to ten times more efficient than traditional materials.
Reducing energy loads within high-emission sectors, specifically architecture and global supply chain systems.
Thinner walls allow architectural systems and container designs to maximize usable interior space without losing R-value.
Replacing traditional foams with eco-friendly fumed silica cores reduces end-of-life environmental impact.
Globally, the cold chain and construction sectors are facing unprecedented regulatory pressure. With the European Union's Energy Performance of Buildings Directive (EPBD) targeting carbon-neutral building stocks and the WHO/FDA reinforcing strict GDP (Good Distribution Practice) regulations for pharmaceutical shipping, thermal containment is no longer a secondary consideration. Zerothermo, as a premier Custom VIP Insulation Factory and high-tech subsidiary of CBVAC Group, meets this demand by delivering high-density fumed silica panels and vacuum insulated glass (VIG) that offer lifetime durability and exceptional resistance to gas permeation.
From modern high-speed railway insulation panels to deep-freeze vaccine cold chain transport systems, our engineered custom products act as primary shields against energy loss. By manufacturing with advanced automated robotic systems inside controlled cleanroom environments, we guarantee uniform thermal performance across custom sizes, shapes, and complex edge preparations.
Corporate Authority
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.
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.
Precision designed interface fittings and high-vacuum ports built according to specific environmental and mechanical criteria.
Patented Innovations & Technologies
Global Industry Projects Completed
State-of-the-Art Research Centers
Annual Advanced Panel Production Capacity
Bespoke Solutions Provider
Thickness range: 5-15mm. Specially engineered to improve safety performance and optimize EV battery efficiency under high heat zones.
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Thickness range: 5-25mm. Optimizes heat retention within system walls, cutting down utility emissions and heat loss.
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Advanced microporous composite sheets designed for extreme environments, elevator fireproof systems, and furnace doors.
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Specifically configured with customized cutouts and cylindrical profiles, bypassing geometry constraints for dynamic equipment.
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Highly adaptable flexible nano insulation blankets designed to wrap around pipes, boilers, and industrial storage tanks.
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Premium fumed silica core structures designed with minimal thermal conductivity values for refrigeration units.
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Thermal stability solutions designed for transcontinental cargo shipments, maintaining stable inner temperatures under heat stress.
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Large format VIP panels developed to reduce architectural cladding seams and optimize industrial wall assembly times.
View More +Our Technology
Engineering & Compliance Standards
Zerothermo Technology designs vacuum insulation systems that meet strict international regulatory standards. Our VIPs comply with ASTM C1484 (Standard Specification for Vacuum Insulation Panels), ensuring thermal performance and longevity are verified under rigorous aging simulations. Furthermore, for construction applications within the European Union, our solutions align with EN 13162 product requirements and possess CE markings, simplifying building permit pathways. By incorporating non-combustible fumed silica cores, our custom panels achieve fire ratings that satisfy domestic building codes for high-density urban areas.
Ensures that logistics boxes meet temperature containment requirements for transporting biological materials and vaccines.
Guarantees reliable quality inspection protocols and long-term aging simulations for vacuum cores.
Fumed silica core configurations provide exceptional fire performance, satisfying commercial fire safety codes.
Our commitment to innovation is driven by the Zerothermo research team. We are currently developing advanced hybrid panels that combine aerogel structures with vacuum technology, aiming to lower production costs while maintaining thermal conductivity values under 0.003 W/m·K. In addition, we are researching embedded smart RFID sensor tags. These tags allow real-time vacuum pressure measurement inside building envelopes, letting building managers monitor performance over decades of operation.
Solutions
Providing high-efficiency thermal insulation solutions for building envelope systems, transport setups, and thermal equipment through innovative products like vacuum insulation panels and vacuum insulated glass.
Ensures precise temperature control for cold chain shipping packaging, medical coolers, vaccine transport boxes, and refrigerated container logistics.
Empowers the construction sector to reduce carbon emissions and achieve carbon neutrality using energy-efficient facade and interior VIP systems.
Provides robust thermal insulation for complex high-temperature equipment, boilers, laboratory furnaces, and steel piping insulation.
Innovative insulated building products customized for thermal pods, prefab eco-resort cabins, and thermal container housing.
Proven Excellence
Information Center
Fumed silica core vacuum insulation panels offer significantly higher longevity and performance stability. They feature a smaller pore structure (around 10-100 nm), meaning their thermal conductivity is less sensitive to vacuum loss over time compared to fiberglass panels. They are also non-combustible and resist moisture degradation, making them ideal for high-performance building cladding and durable refrigeration units.
The lifespan of a VIP depends on the core material, barrier film quality, and operating environment. When sealed with high-quality multi-layer PET barrier laminates, our fumed silica core VIPs are designed to maintain their thermal performance for over 30 to 50 years in building applications. In cold chain transit configurations, they can withstand years of reuse cycles with proper handling and protection.
No, vacuum insulation panels cannot be cut, drilled, or altered once manufactured. Piercing the outer barrier film breaks the internal vacuum, raising the K-value to that of conventional core materials. Therefore, accurate dimension planning and custom shaping are required during the design phase. We specialize in producing custom-sized and specially shaped VIPs to fit specific project requirements.
Vacuum Insulated Glass (VIG) features a thin vacuum layer between glass panes, achieving U-values as low as 0.4 to 0.6 W/m²·K. This performance matches triple-pane insulated glass units but at a fraction of the thickness and weight, making VIG an excellent choice for historic building retrofits and modern architectural designs with high thermal demands.
Connect With Us
Our engineering team is ready to help design and manufacture custom vacuum insulation panels, special shaped boards, and high-temperature thermal barriers tailored to your requirements. Contact us to optimize your system's thermal efficiency.
Browse Our Catalog
Integrated exterior cladding systems matching decorative surfaces with high-performance VIP insulation cores.
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Large-format fumed silica panels built to cover cargo spaces and minimize thermal bridging in shipping containers.
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Flexible high-temperature wraps designed for hot water storage tanks, domestic heaters, and high-efficiency boilers.
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Wrap-around nano blankets designed for high-temperature valves, pipes, and industrial cylinders requiring flexible coverings.
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Transport boxes with integrated fumed silica panels, offering stable temperature control for biomedical materials.
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Ultra-thin heat shield panels designed for space-saving structural retrofits and exterior wall insulation layers.
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Custom shaped VIPs utilizing PET protective films, ideal for wrapping irregular geometries in thermal systems.
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Prefabricated modular panels designed to combine interior finishes with high-efficiency vacuum insulation.
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