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High-Temperature Nano Silica Aerogel Felt for Pipe Fire and Thermal InsulationNegotiableMOQ: 50 Meters
As a leading manufacturer with over four decades of experience in building materials, DaCheng BangMei specializes in advanced insulation solutions. Our Fire Insulation Thermal Insulation Nano Silica Aerogel Felt represents a breakthrough in high-performance insulation technology. Designed for demanding industrial and construction environments, this product combines exceptional fire resistance with superior thermal insulating properties, offering a reliable and efficient solution for energy conservation and safety compliance.
This innovative felt leverages the unique properties of nano silica aerogel, one of the most effective insulating materials known. It is engineered to provide a robust barrier against heat transfer and fire hazards, making it ideal for a wide range of applications where safety and energy efficiency are paramount.
Product Characteristics & Technical Advantages:
Ultra-Low Thermal Conductivity: The nano-structured aerogel provides an extremely low thermal conductivity, significantly outperforming traditional insulation materials like fiberglass or foam. This translates to superior heat retention or exclusion, reducing energy costs.
Exceptional Fire Insulation: The material composition offers inherent fire-resistant properties. It can withstand high temperatures and acts as a barrier, helping to prevent the spread of fire and protect structural elements.
Flexible and Adaptable Form: Supplied as a felt or blanket, it is highly flexible and can be easily cut, shaped, and installed around complex geometries, pipes, equipment, and building structures without compromising performance.
Lightweight and Low Density: Aerogel-based felt is remarkably lightweight, reducing load on structures and simplifying handling and installation compared to heavier insulation alternatives.
Hydrophobic Option: Many variants are treated to be hydrophobic (water-repellent), which helps maintain insulating performance in humid environments and prevents moisture-related degradation.
Long Service Life and Durability: The material is chemically stable and resistant to aging, ensuring long-term performance without significant degradation over time, providing a cost-effective lifecycle.
Versatile Application Scope: Suitable for high-temperature industrial pipelines, furnace insulation, building walls and roofs, LNG and cryogenic equipment, fire protection layers, and anywhere requiring combined thermal and fire management.
Technical Specifications Overview:
| Parameter | Typical Value / Range | Notes |
|---|---|---|
| Thermal Conductivity | 0.018 – 0.025 W/(m·K) | At ambient temperature |
| Operating Temperature Range | -200°C to +650°C (approx.) | Specific grades may vary |
| Density | 180 – 250 kg/m³ | Low density contributes to lightweight |
| Thickness Options | 5mm, 10mm, 20mm, customizable | Available in rolls or sheets |
| Fire Performance | Non-combustible / Fire-resistant | Material inherently resists ignition |
| Standard Dimensions (Roll) | Width: 1m, Length: 10m/20m, customizable | Other sizes available upon request |
Benefits for Your Project:
Enhanced Energy Efficiency: Dramatically reduces heat loss or gain, leading to lower heating/cooling energy consumption and operational costs.
Improved Fire Safety Compliance: Integrates fire insulation into thermal management systems, potentially helping meet building and industrial safety codes.
Space-Saving Solution: Due to its high efficiency, thinner layers can achieve the same insulation value as thicker traditional materials, saving space.
Easy Installation and Maintenance: The flexible felt format allows for quick installation and easy replacement or repair in specific sections.
Reliable Performance in Extreme Conditions: Maintains integrity and function across a wide temperature spectrum, from cryogenic to high-temperature industrial settings.
Backed by DaCheng BangMei's 40 years of manufacturing expertise and a 100,000+ square meter production facility, our Nano Silica Aerogel Felt is produced under a stringent ISO9001-certified quality management system. Our products have gained trust in diverse markets worldwide, including North America, Europe, Asia, and beyond. This global acceptance underscores the product's reliability and performance. When you choose our aerogel felt, you are selecting an insulation solution backed by substantial industrial experience, rigorous quality control, and a proven track record in international markets. We encourage you to contact us for detailed specifications, samples, or to discuss how this advanced material can optimize your specific insulation and fire protection requirements.
Frequently Asked Questions (FAQ):
What is nano silica aerogel, and why is it effective for insulation?
Nano silica aerogel is a synthetic porous material derived from silica. Its nanostructure creates a vast network of tiny pores, which drastically reduces heat transfer through solid conduction and gas convection, resulting in one of the lowest thermal conductivities available, making it exceptionally effective for insulation.How does this product provide fire insulation?
The silica-based matrix is inherently non-combustible and can withstand high temperatures. When configured as a felt, it creates a physical barrier that insulates against heat and can help delay ignition or spread of fire to adjacent materials.Is the aerogel felt brittle or fragile?
No. By embedding the aerogel into a flexible felt or blanket matrix, the composite material gains durability and flexibility. It can be bent, cut, and handled without crumbling, making it practical for installation.Can it be used for outdoor applications or in wet environments?
Many of our aerogel felt products are available with hydrophobic treatment, which makes them resistant to water absorption. This feature allows for use in outdoor or humid conditions where moisture resistance is important for maintaining performance.What is the typical lifespan of this insulation material?
The material is chemically stable and resistant to degradation from heat, UV (if properly protected), and aging. It can offer a long service life, often matching or exceeding the lifespan of the system it is insulating, providing a durable solution.How is it installed? Does it require special tools or adhesives?
Installation is straightforward. The felt can be cut with standard tools (knives, scissors) and applied using appropriate mechanical fasteners, tapes, or adhesives suitable for high-temperature applications. We can provide installation guidance based on your specific use case.Are custom sizes and thicknesses available?
Yes. As a manufacturer, we offer customization. Thickness, width, length, and even density can be adjusted to meet specific project requirements. Please inquire with your detailed needs.Does it contain any hazardous materials or require special disposal?
The primary material is silica, which is generally considered safe and inert. It does not contain asbestos or other commonly restricted hazardous materials. Disposal methods are typically similar to other construction insulation materials, following local regulations.
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