The global thermal insulation landscape is experiencing a massive technological shift. Faced with aggressive decarbonization targets, industries are transitioning from conventional materials (like Expanded Polystyrene, Polyurethane, and Rockwool) to ultra-high-performance barrier systems. Vacuum Insulation Panels (VIPs) and Nano-Microporous systems represent the pinnacle of this revolution.
By utilizing the Knudsen effect within nanometer-sized pores, these advanced panels limit gas molecule collisions, driving thermal conductivity coefficients down to ≤ 0.004 W/m·K. This performance is up to ten times superior to traditional insulation methods, allowing engineers to minimize spatial requirements while maintaining supreme thermodynamic performance.
China has emerged as the global powerhouse for both manufacturing and R&D of high-tech thermal materials. Through vertically integrated raw material processing—especially in fumed silica production—and advanced vacuum encapsulation plants, Chinese manufacturers like Zerothermo Technology provide unmatched price-to-performance ratios.
The domestic supply chain is highly optimized. From the synthesis of core silica to the engineering of high-barrier laminates and automatic seal systems, China’s industrial bases ensure strict quality assurance, fulfilling ASTM and ISO thermal test compliance criteria at highly competitive global price points.
Customized battery protection layers offering high heat suppression and thermal runaway protection. Thicknesses down to 5-10mm to save cabin space while maintaining high structural resilience.
Flexible nano-microporous blankets designed to wrap around water heating systems, drastically decreasing standby energy losses and improving overall system efficiency ratings.
Elevator fire doors and structural applications require extreme thermal resistance. Our nano-microporous sheets keep structures intact and block radiant heat even under catastrophic conditions.
Precision-made L-shaped, cylindrical, or perforated vacuum panels that fit specialized industrial geometries, refrigeration cases, and irregular structural corners without losing core vacuum integrity.
Designed to fit tightly around high-temperature industrial pipelines, curved reaction chambers, and complex furnace structures to minimize heat transfer in limited radial clearances.
Our flagship VIP product utilizing ultra-pure fumed silica core structures for sub-zero cooling storage, luxury architectural designs, and medical cold transportation systems.
Customized sizes for transit bags, shipper boxes, and container loads to guarantee absolute biological cargo viability under strict temperature regimes (-70°C to +8°C).
Oversized vacuum insulation sheets designed to cover vast surfaces such as structural walls and massive logistic trucks without creating excessive thermal bridges.
Zerothermo Technology Co., Ltd., a subsidiary of the prestigious CBVAC Group, is a national high-tech enterprise at the forefront of vacuum technology application science. Headquartered in the high-tech hub of Beijing Economic-Technological Development Area, our production hub resides in Nanchong City, Sichuan Province.
This state-of-the-art facility stands as one of China’s largest and most comprehensive production centers for vacuum technology application products. By leveraging CBVAC Group’s decades of precision engineering expertise, Zerothermo has developed integrated manufacturing lines for advanced fumed silica vacuum insulation panels, vacuum insulated glass, and nanostructured refractory mats.
Beyond panel insulation, our engineering depth includes custom components vital for vacuum integration:
Zerothermo's scientific team is committed to continuous optimization of structural core materials and barrier films. Our current roadmap focuses on:
Reducing fumed silica density by 15% through aerogel integration while improving mechanical compression load resistance.
Developing bio-polymer based metallic foils to eliminate plastic footprints and enhance recyclability profiles of building panels.
Embedding non-invasive RFID sensors into VIP bodies to allow real-time vacuum pressure measurement through concrete walls.
Our fumed silica vacuum insulation panels provide thermal performance that guarantees vaccines and biologics are held securely at critical, steady temperatures during global transport, reducing logistics risk.
Providing high-efficiency insulation for building envelopes through vacuum panels and vacuum insulated glass, enabling modern construction sectors to slash energy consumption and achieve carbon neutrality targets.
Reducing heat losses in kilns, smelters, and furnaces. Our nano-microporous mats keep heat enclosed within structural chambers, saving millions in industrial fuel and electrical expenditures.
Lightweight modular prefab structures integrated with vacuum insulation cores allow developers to set up high-end, energy-efficient glamping domes and villas in sensitive geographic regions.
An in-depth regulatory analysis of the latest fire safety standards across EU and Asian high-rise commercial structures.
Showcasing our newest fumed silica formulations and flexible insulation systems to international buyers.
How nanostructured thermal materials are shifting the performance limits of metallurgy, aerospace, and NEVs.
A: The cost structure of thermal insulation panels depends on the core materials (fumed silica core vs. fiberglass core), layer dimensions, and custom shape configurations. Fumed silica core VIPs range between $35 to $75 per square meter, depending on order size and film specifications. High-temperature nano-microporous sheets range slightly higher due to the complex high-pressure compression of micro-silica particles. Contact our sales engineers to get a precise factory-direct price quotation list.
A: No, VIPs cannot be cut or drilled. Since their extreme insulation performance depends on the internal vacuum envelope, any puncture, cutting, or drilling will compromise the seal, causing air to enter and the thermal conductivity to spike to ≤ 0.020 W/m·K. Therefore, all VIPs must be custom-sized and engineered during the manufacturing phase to fit project drawings.
A: Fumed silica is highly resistant to moisture-induced degradation. When sealed within multi-layer high-barrier laminate foils containing desiccants and premium getter materials, fumed silica VIPs have an expected service life of 50+ years, maintaining 80% of their initial thermal resistance in typical structural wall conditions.
A: Zerothermo, backed by the CBVAC Group, uses proprietary industrial vacuum chambers to extract pressure to < 1 mbar. Every panel is stored for a aging duration to test vacuum integrity. We measure and document thermal conductivity using ISO-compliant heat-flow meter instrumentation before shipping.
We offer custom solutions for vacuum insulation and high-temperature nano blankets. Let our engineering team optimize your thermal performance and help you choose the right materials.
