Market Insights
Global architectural engineering firms, refrigeration device manufacturers, and cold chain container builders face the challenge of meeting stringent decarbonization goals under strict budget limits. Seeking a cheap vacuum insulation panel manufacturer is standard procurement practice, but structural durability cannot be compromised. At Zerothermo Technology, we bridge the gap between affordability and performance by offering direct-from-factory pricing and leveraging manufacturing automation economies of scale.
By using optimized fumed silica or advanced fiberglass core configurations encased within high-barrier laminate films under deep vacuum, our rigid panels deliver thermal conductivity as low as 0.0015 to 0.004 W/m·K. This outperforms traditional polyurethane or extruded polystyrene boards by a factor of five to ten, achieving thinner wall profiles and maximum space utilization.
To evaluate the long-term ROI of vacuum insulated panels (VIPs), project managers must analyze key thermal parameters:
| Core Material Type | Thermal Conductivity (W/m·K) | Life Expectancy (Years) | Fire Rating | Cost Factor |
|---|---|---|---|---|
| Fumed Silica VIPs | 0.004 - 0.005 | Up to 50 Years | Class A (Non-combustible) | Moderate to Premium |
| Fiberglass VIPs | 0.0015 - 0.0025 | 15 - 20 Years | Non-combustible Core | Highly Cost-Effective |
| PU Foam VIPs | 0.007 - 0.009 | 10 - 15 Years | Class B | Budget Friendly |
Selecting the ideal thermal barrier option relies on the specific requirements of the environment, whether dealing with elevator fireproof doors, vaccine cold storage boxes, or architectural wall panels.
Premium Catalog
Technical Roadmap
A vacuum insulation panel consists of a porous core material, a gas-barrier envelope, and chemical getters to maintain structural integrity. The core material supports the envelope against atmospheric pressure and minimizes thermal conduction. Fumed silica cores feature pore sizes smaller than the mean free path of air molecules at standard atmospheric pressure, reducing gaseous conduction within the panel.
Through advanced production controls, Zerothermo optimizes manufacturing cycles by automating core pressing, wrapping, envelope placement, and vacuum sealing. This helps minimize core outgassing and ensures the durability of the barrier film, leading to stable R-values over decades of service.
Our research and development team focuses on long-term thermal resistance optimization:
Incorporating custom-synthesized getter materials to absorb moisture and gas molecules that slowly permeate through the envelope film over time.
Utilizing high-performance metalized PET films with precise layer configurations to reduce thermal bridging at the panel edges.
100% inline quality control testing using sensor technology to verify internal pressure before the panels leave the factory floor.
WHO WE ARE
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 the vacuum technology foundation of our parent company, CBVAC, we specialize in high-efficiency thermal insulation solutions. Our product range includes fumed silica vacuum insulation panels (VIPs), vacuum insulated glass (VIG), and microporous high-temperature insulation boards designed to support global energy transition goals.
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.
Strict QA compliance ensures that custom-designed insulation shapes and integrated flange seals meet precise pressure and vacuum specifications.
Industrial Applications
Providing high-efficiency thermal insulation solutions for temperature-controlled shipping containers. Utilizing fumed silica vacuum insulation panels and vacuum insulated box assemblies allows vaccine, biological, and food cold storage units to maintain strict temperature thresholds over extended transit times, reducing dry ice requirements.
Helping modern building projects lower energy consumption and achieve carbon neutrality goals. Our vacuum insulation decoration integrated panels and high-strength tempered vacuum insulated glass offer thin profile options for exterior walls, balconies, roof assemblies, and spandrels.
Engineered for industrial kilns, elevator fireproof doors, and heat processing machinery. High-temperature nano microporous boards help reduce energy loss, improve heat containment, and maintain slim insulation profiles.
Providing custom battery thermal barrier blankets and structural VIP kits for new energy vehicles. This support helps optimize cell operating temperatures and manage heat dissipation in critical spaces.
Success Stories
B2B Adaptability
Unparalleled standards utilizing raw fumed silica and specialized barrier foils with automated line manufacturing.
Flexible dimensions, shapes, densities, and thicknesses configured to match target device profiles.
Mass-production capability ensures stable supply lines for large architectural envelope developments.
Protective pallet systems and global reach ensure safe transit of fragile vacuum panels.
Under the CBVAC Group, we provide comprehensive documentation, lifetime modeling, and field engineering support.
Custom sizes (5-15mm) designed to fit electric vehicle battery envelopes for cell protection.
Combines hydrophobic properties with nano-pore thermal resistance for damp high-temperature environments.
Optimized core materials designed to meet international elevator shaft fire code regulations.
Available in custom curves, shapes, and cutouts to accommodate complex architectural geometries.
Flexible high-temperature thermal barriers designed for wrapping pipes, valves, and cylindrical vessels.
Standard core boards offering low thermal conductivity properties for temperature-sensitive projects.
Engineered for deep-freeze logistics applications, supporting vaccine and biotech transport.
Large-format panels designed to reduce seams in large cold rooms and container walls.
Technical FAQ
Premium Catalog
Knowledge Base
Get in Touch
Contact our engineering and sales offices to discuss pricing, custom dimension configurations, or project requirements.
+8615892792306