Engineered wall envelopes incorporating core VIP technology for ultra-low thermal transmittance in modern architecture.
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Flexible compound insulation rolls for industrial roof decks, heat shielding, and radiant vapor barriers.
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Premium performance panels designed for refrigerator, freezer, and high-spec construction structural components.
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Extreme thermal stability panels for biological, clinical transport systems, and pharmaceutical container boxes.
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Tailored envelope sizes designed specifically for global shipping containers and intercontinental cold cargo logistics.
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Ultra-long holding time medical boxes for vaccination campaigns, clinical supplies, and temperature-sensitive goods.
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Dual-benefit system providing structural aesthetics and core energy-saving metrics in a single prefabricated cladding step.
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Optimized core materials for extreme sun exposure zones, offering passive temperature control structures.
Learn MoreVacuum Insulation Panels (VIPs) represent the absolute zenith of modern thermal management. By evacuating the internal atmospheric gases from a microporous core material and sealing it within a gas-tight multilayer barrier film, VIPs achieve a thermal conductivity rating (λ-value) of less than 0.004 W/(m·K). Compared to traditional insulation materials like expanded polystyrene (EPS) or mineral wool, VIPs offer up to five to ten times the thermal resistance at a fraction of the thickness.
This technical superiority is vital for industrial roofing applications, where structural weight constraints, height limitations, and stringent net-zero building regulations (like LEED, BREEAM, and DGNB) mandate maximum thermal efficiency with minimal thickness. By deploying China-manufactured fumed silica or fiberglass core VIPs, developers can drastically reduce cooling and heating energy demand while saving valuable vertical space.
When selecting a vacuum roof insulation system, understanding the core physical properties, barrier degradation curves, and edge thermal bridging effects is paramount. Zerothermo Technology provides the technical and manufacturing framework to deliver these panels globally, meeting rigorous international quality standards.
Typical technical profiles for VIP systems produced at our state-of-the-art facilities:
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 primary large-scale production base located in Nanchong City, Sichuan Province. This massive facility stands as one of China’s largest and most technologically advanced comprehensive production centers for vacuum technology application products.
By leveraging CBVAC’s decades of vacuum engineering excellence, Zerothermo has successfully developed integrated solutions covering high-efficiency vacuum insulation boards, vacuum insulated glass, and tailored custom systems for the high-temperature and new energy vehicle industries.
In addition to advanced vacuum panel insulation, Zerothermo Technology provides full-scale design and manufacturing services for non-standard vacuum hardware and specialized metal flange interfaces to guarantee structural reliability.
Special dimensions tailored beyond the bounds of standard ANSI/ASME/DIN metrics. Fabricated strictly according to client-provided CAD drawings or performance-critical application parameters.
Precision manufacturing of complex profiles, including square, oval, multi-axis, and irregular configurations. Specialized sizes ranging from ultra-large (over 60 inches) down to micro-precision fittings.
Industrial connectors designed for extreme environmental and thermal variance, ensuring vacuum seals remain robust under dynamic loading profiles and mechanical stress cycles.
Our products are certified by SGS, ISO 9001, and CE to guarantee compliance with construction regulations worldwide.
From custom shapes, thicknesses, and complex geometric structures, we match specific engineering constraints.
Our Nanchong base handles large commercial project volume without sacrificing structural quality or timeline targets.
Direct access to global marine and rail freight routes ensures safe, secure packaging and transit for vacuum products.
Providing critical thermal insulation for temperature-controlled storage and logistics boxes. Zerothermo VIPs keep medical shipping compartments within designated temperature margins for extended periods without high power inputs.
Delivering energy-efficient solutions for building envelopes, green roofs, and complex facades. Vacuum insulated panels and vacuum insulated glass help developers hit net-zero targets and reduce HVAC energy draw.
Employing high-temperature nano microporous boards in safety doors, elevators, furnace walls, and battery compartments to manage heavy thermal loads and prevent dangerous thermal runaway events.
Integrating thin, lightweight VIPs into prefabricated cabins, modular eco-pods, and mobile architectural concepts where spatial constraints are high but thermal comfort cannot be compromised.
Explore our highly specialized services designed to meet precise structural, mechanical, and thermal specifications across multiple fields.
Custom 5mm+ thin microporous barriers designed to resist thermal runaway propagation in EV packs.
Highly hydrophobic insulation designed to handle moisture ingress and severe industrial environments.
Specialized nano-microporous filler boards providing fire barrier ratings for commercial elevator doors.
Precision vacuum packaging for irregular spaces, cut-outs, pipe routes, and dynamic industrial hardware.
Flexible high-temperature mats easily wrapped around pipelines, boilers, and cylindrical vessels.
Multilayer barrier film structure reinforced with clear PET protecting layers for mechanical handling.
Highly efficient panels for vaccine containers, guaranteeing steady interior conditions.
Custom oversized VIP panels to streamline the lining and insulation of intermodal shipping containers.
Industrial estimators, architectural planners, and supply chain managers can review typical performance thresholds and pricing structures for direct factory procurement below.
| Core Material & Type | Thickness (mm) | Thermal Conductivity (W/m·K) | Compressive Strength (kPa) | Est. FOB Price Range (USD/m²) | Ideal Application |
|---|---|---|---|---|---|
| Fumed Silica VIP (PET Wrapped) | 15 - 30 | ≤ 0.0042 | ≥ 180 | $45.00 - $75.00 | Commercial Roofs, Building Walls |
| Fiberglass Core VIP | 10 - 25 | ≤ 0.0025 | ≥ 150 | $35.00 - $60.00 | Refrigerators, Freezer Enclosures |
| PU Foam Hybrid VIP | 30 - 50 | ≤ 0.012 | ≥ 250 | $55.00 - $90.00 | Cold Storage Roof Decks, Transport Floors |
| Microporous High-Temp Board | 5 - 25 | ≤ 0.018 (at 800°C) | ≥ 300 | $80.00 - $150.00 | Industrial Kilns, Fireproof Elevator Doors |
*Note: Pricing scales with dimensions, protective sheet layouts (e.g., PET films, glass cloths), getter volume requirements, and order volume. Please reach out to [email protected] for final project quotations.
Integrating thermal envelope controls within cleanroom walls to stabilize high-precision industrial tooling operations.
Advanced roof insulation project utilizing large format silica boards, reducing HVAC energy load by 35%.
Green structural roofing installation that showcases thermal performance compliance for modern institutional building standards.
High-efficiency cooler box configurations designed to protect biological cargos through harsh international routes.
Fumed silica is the preferred core material for long-term construction. It has a tiny pore diameter (approx. 100 nm), meaning that even if the vacuum degrades slightly over a 30-year span, the thermal conductivity remains low. Fiberglass core VIPs degrade much faster in the event of minor envelope leaks, making them better suited for shorter lifecycle industrial products like domestic refrigerators or cold storage boxes.
Absolutely not. Any puncture, cutting, or drilling on a VIP will immediately break the barrier film, compromising the vacuum and causing the thermal conductivity to spike back to ambient core levels (~0.020 W/m·K). All panels must be sized, customized, and engineered prior to manufacturing. To fill odd gaps or structural penetrations on roof layouts, installers combine VIPs with standard elastomeric foams or polyurethane infills.
Edge thermal bridging occurs due to the multilayer barrier film's high conductivity (often aluminum layer content). We counteract this by using multi-layered thin film envelopes and double-layer staggered joint configurations. Installers lay a two-layer grid of thinner panels offset from one another, neutralizing heat paths and maximizing overall thermal performance.
Depending on configuration complexity, drawing sign-offs, and factory capacity, customized silica and fiberglass core VIP orders generally ship within 3 to 5 weeks from our Nanchong facility. Express prototyping is available for urgent design validations.
Our design team stands ready to review your project blueprints, calculate thermal resistances, optimize material options, and supply direct container pricing structures.
How microporous insulation acts as a core safety filler in modern elevator configurations.
Exhibiting the next wave of high-efficiency VIP insulation panels at China's premium export fair.
How nano-pore sizes resist high thermal radiation across refractory envelopes.
Precision glazed structural glass units delivering outstanding U-values for energy-smart facades.
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Low thermal conductivity core combined with scratch-resistant PET barrier laminate backing layers.
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Flexible form insulation constructed to handle extremely high-temperature piping systems safely.
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Die-cut circular and custom-formed nano panels designed for complex high-temperature machinery.
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Double-benefit facade wall panels with finished structural decoration and built-in insulation cores.
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Hybrid structural insulating cores ideal for refrigeration cells, walk-in chillers, and container bases.
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High-temp structural panels offering excellent fire barrier ratings for commercial elevator doors.
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Custom shapes built to route around thermal bridges, pipeline hangers, and irregular spaces.
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