Premium Acoustic & Thermal Range
Advanced flex-core panels designed for complex geometries requiring high-temp structural shielding and sound mitigation.
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Optimized fumed silica core system providing dual acoustic attenuation and extreme thermal preservation.
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Custom shape-engineered barriers wrapping delicate interfaces with high-density PET encapsulation films.
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Aesthetic-first exterior facade panels designed with architectural soundproofing elements built inside.
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Combining polyurethane rigidity with vacuum technology to secure low heat flow and sound dampening.
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High mechanical performance core material providing high sound insulation margins for refrigeration structural shells.
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Ultra-low profile nanoporous mats showing excellent sound attenuation parameters in tight spaces.
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The complete solution for architectural acoustic cladding, reducing building setup steps and labor costs.
Get Wholesaler PricingAcoustic and thermal performance in construction and industrial design are no longer treated as separate parameters. Next-generation systems call for complex, integrated envelope materials. Selecting high-performance custom sound insulation wall panels requires matching physical characteristics like Sound Transmission Class (STC) ratings with energy conservation requirements. Our latest architectural systems utilize vacuum-insulated and microporous silica structures to address noise management and thermal conductivity challenges.
Traditional acoustic treatments depend heavily on mass and structural thickness. However, modern designs value space efficiency. By combining vacuum insulation panels (VIPs) with dense, multi-layered exterior surfaces, we minimize space consumption while controlling sound transmission. Our vacuum core structures restrict molecular kinetic energy, lowering sound transfer across the wall body. Acoustic ratings above STC 55 can be achieved within profiles of less than 50mm, compared to standard drywall assemblies that are twice as thick.
B2B procurement models are changing as structural requirements shift toward sustainable, pre-fabricated configurations. Global purchase departments evaluate panels using several benchmarks:
Tailored Engineered Solutions
Thickness: 5-10mm. Designed for thermal runaway shielding and acoustics in modern EV battery compartments.
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Engineered for high-temp industrial water heaters and pressure vessels needing low heat loss and noise suppression.
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A-class fireproof cores for elevator shafts and emergency exits requiring strict fire safety and acoustic control.
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Complex 3D forms tailored for specialty refrigeration units and architectural columns.
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Curved geometries and flexible blankets designed for custom plant ducts and exhaust systems.
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Extremely low thermal conductivity values for advanced aerospace and cryogenic applications.
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High-reliability core system for long-distance transport of temperature-sensitive medical goods.
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Large-format panels engineered for industrial cooling rooms and facade installations.
Explore Custom DetailsGLOBAL MANUFACTURING POWER
Zerothermo Technology Co., Ltd., a subsidiary of CBVAC Group and a national high-tech enterprise, is headquartered in the Beijing Economic-Technological Development Area. Our key production base in Nanchong City, Sichuan Province, stands as one of China’s largest manufacturing hubs for industrial vacuum applications and microporous insulation panels.
Leveraging decades of vacuum science experience from CBVAC Group, Zerothermo engineers thermal and acoustic barrier materials that exceed modern efficiency requirements.
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Special sizes (beyond the range of ANSI/ASME/DIN standards) produced according to customers' drawings.
Square, oval, or other specialized flanges with diameters exceeding 60 inches, manufactured with micro-precision.
Engineered connection hardware designed to maintain long-term vacuum levels inside active VIP core structures.
Inside Our Smart Production Facilities
Achieving optimal acoustics requires selecting custom panels based on specific project needs. Standard wallboards often struggle with low-frequency sound dampening (such as engine hums or mechanical vibration). Our custom sound insulation panels address this by incorporating micro-nanoporous fumed silica cores. These cores feature small average pore sizes (10 to 20 nanometers), which disrupt sound waves through molecular friction and pressure variations within the panel's structure.
| Core Material Type | Thickness (mm) | STC Rating (dB) | Thermal Conductivity (W/m·K) | Fire Rating |
|---|---|---|---|---|
| Fumed Silica VIP Core | 15 - 35 | 48 - 56 | ≤ 0.0045 | Class A1 (Non-combustible) |
| Fiberglass VIP Core | 10 - 25 | 42 - 50 | ≤ 0.0025 | Class A2 |
| Polyurethane VIP Shield | 20 - 50 | 40 - 46 | ≤ 0.0080 | Class B1 |
In high-density commercial spaces, acoustic isolation is essential for building interior partitions. Our panel designs utilize dual-barrier thermal and sound boundaries to protect sensitive areas like machinery rooms and research laboratories. This integrated approach reduces structural weight and eliminates the need for multi-layered mechanical support systems. In cold chain logistics and medical pharmaceutical storage, these panels prevent thermal fluctuations while reducing operational noise from refrigeration units.
Our long-term development targets focus on three main areas of improvement: core density optimization, protective outer coatings, and recycled material integration. We are working to lower fumed silica core weight without compromising structural strength, while also developing next-generation protective films that extend vacuum performance lifespan. Additionally, our R&D team is incorporating post-consumer glass fibers and mineral components into the production cycle, aligning with global green building standards.
Why Industrial Leaders Partner with Us
Our materials undergo strict testing procedures that verify vacuum level, structural density, and noise attenuation before shipment.
We adapt panel sizes, edge configurations, and thermal performance to match your project specifications.
Our modern manufacturing lines deliver reliable high-volume panel supplies to meet tight project construction timelines.
We partner with international freight networks to coordinate safe container shipping and customs processing directly to your site.
Backed by CBVAC Group, we offer ongoing engineering support and structural warranties for demanding infrastructure builds.
Global Implementations
Providing reliable temperature control and noise shielding for medical cold storage equipment and transport transit cases.
Delivering thin, highly insulating facade assemblies and interior partition panel walls to help reduce structural load.
Protecting industrial facilities, ovens, and processing plants with microporous thermal barriers and acoustic containment walls.
Constructing quiet interior environments and energy-efficient spaces for museum galleries, hotels, and tourist attractions.
Proven Projects
Achieved sound transmission isolation limits below NC-30 in high-throughput microchip fabrication zones.
Installed modular thermal-acoustic VIP dividers to segregate machinery noise from laboratory workspace floors.
Installed high-density structural panels to optimize interior sound diffusion and acoustic insulation.
Supplied custom-molded fumed silica vacuum insulation panels for medical transport containers.
Expert Insights
Industry Knowledge Base
Analyzing fire safety ratings and acoustic insulation performance in elevator shaft design.
Read Article (April 19, 2023)
Highlighting our latest fumed silica vacuum insulation panels and structural systems.
Read Article (April 17, 2023)
Reviewing performance metrics for nano-insulation panels in high-temperature environments.
Read Article (April 13, 2023)DIRECT PROJECT ASSISTANCE
Submit your performance requirements, panel layouts, or engineering drawings, and our technical sales team will assist you with system designs and pricing estimates.
System Integrations
Structurally reinforced panels providing physical protection against impacts in exposed wall installations.
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Specially formulated microporous cores designed for fire barrier assembly compliance.
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Thermal transport boxes engineered for shipping vaccine vials, biologics, and food supplies.
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Modular wall systems built for direct mechanical fastening and quick site installation.
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Tempered glass panels featuring vacuum gap technology to reduce thermal transfer and external noise.
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Reflective foil and foam backing rolls designed for roof systems and structural sub-ceilings.
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Flexible high-temperature wraps designed to reduce heat loss in water tanks and pressure containers.
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Fumed silica core VIP panels manufactured to customized sizes for large container walls and structural claddings.
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