Overview of Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel
Aerogele sind ultraleicht, hochporöse Materialien, die für ihre außergewöhnlichen Isoliereigenschaften bekannt sind, bemerkenswert niedrige Dichte, und ein unglaubliches Verhältnis von Festigkeit zu Gewicht. Wird oft als bezeichnet “gefrorener Rauch” aufgrund ihrer ätherischen Erscheinung, Aerogele werden hergestellt, indem die flüssige Komponente eines Gels durch Gas ersetzt wird, typischerweise durch überkritisches Trocknen, wodurch ein Zusammenbruch der Gelstruktur vermieden wird. Besteht hauptsächlich aus Luft (bis zu 99.98%), Diese Materialien weisen eine Vielzahl einzigartiger Eigenschaften auf, die sie für verschiedene Branchen wertvoll machen.
Features of Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel
-
Extrem niedrige Dichte: Aerogele gehören zu den leichtesten Feststoffen der Welt, mit Dichten so niedrig wie 0.001 Gramm pro Kubikzentimeter.
-
Hervorragende Isolierung: Sie besitzen eine extrem niedrige Wärmeleitfähigkeit, Damit gehören sie zu den besten Isolatoren, die der Mensch kennt, wirksam bei Temperaturen von -270 °C bis 1.000 °C.
-
Hohe Porosität: Mit einer porösen Struktur, die bis zu reichen kann 99.9%, Aerogele haben eine unglaublich große innere Oberfläche, Verbesserung ihrer Funktionalität in Absorptions- und Katalyseanwendungen.
-
Durchscheinend bis transparent: Abhängig von ihrer Zusammensetzung, Aerogele können Licht durchlassen, was ihnen ein einzigartiges halbtransparentes oder transparentes Aussehen verleiht.
-
Mechanische Festigkeit: Trotz ihres fragilen Aussehens, Aerogele können so konstruiert werden, dass sie eine erhebliche mechanische Festigkeit aufweisen, in der Lage, ein beträchtliches Gewicht zu tragen.
-
Chemisch inert: Viele Aerogele sind chemisch stabil und korrosionsbeständig, Dadurch sind sie für raue Umgebungen geeignet.
Specification of Silica Aerogel Powder Provider Sio2 Aerogel Powder
High-Purity Silica Aerogel Powder – Lightweight Thermal Insulation Material
Produktübersicht
Our silica aerogel powder is made from high-quality silicon dioxide (SiO₂). It has an ultra-low density and a highly porous structure. This gives it excellent thermal insulation performance. The powder appears as a fine, white or off-white free-flowing material. It is non-toxic and chemically stable under normal conditions.
Key Features
Exceptional insulation: The thermal conductivity of this powder is among the lowest of any solid material—typically between 0.013–0.020 W/(m·K). This makes it ideal for applications where heat retention or prevention of heat transfer is critical.
Ultra-lightweight: With a density as low as 0.05–0.20 g/cm³, it adds minimal weight to composites or coatings.
High surface area: The internal surface area ranges from 500 Zu 800 m²/g, which supports strong adsorption capacity and compatibility with binders or matrices.
Hydrophobic option available: We offer both standard and surface-treated hydrophobic grades to resist moisture absorption in humid environments.
Common Applications
This silica aerogel powder is widely used in building insulation panels, industrial pipe wraps, aerospace components, and protective clothing. It can be mixed into paints, Pflaster, or polymer composites to enhance their insulating properties without significantly altering their workability. In oil and gas operations, it helps maintain temperature stability in pipelines. Researchers also use it in catalyst supports and environmental cleanup due to its large surface area and inert nature.
Technical Specifications
– Chemical formula: SiO₂
– Purity: ≥99%
– Particle size: 1–100 microns (adjustable)
– Bulk density: 0.05–0.20 g/cm³
– Thermal conductivity: 0.013–0.020 W/(m·K) at room temperature
– pH (in water suspension): 5.0–7.0
– Moisture content: <2% (standard grade); <1% (hydrophobic grade)
We provide consistent quality control and support customized particle size or surface treatment based on your specific needs.
Applications of Silica Aerogel Powder Provider Sio2 Aerogel Powder
Applications of Silica Aerogel Powder
Lightweight Insulation for Extreme Issues
Silica aerogel powder is one of the lightest strong materials recognized. It supplies exceptional thermal insulation also in very hot or really cold settings. Und folglich, it is widely made use of in markets where temperature control matters most. Oil and gas pipelines, industrial heaters, and cryogenic tank all benefit from its shielding power.
Energy Efficiency in Buildings
Home builders and architects utilize silica aerogel powder to boost energy performance in wall surfaces, Dächer, and home windows. When included in plasters, finishings, or insulation panels, it reduces heat loss without including mass. This helps reduce heating and cooling prices while keeping indoor rooms comfortable year-round.
Specialized Uses in Aerospace and Protection
Aerospace designers depend on silica aerogel powder for its ability to shield with minimal weight. Spacecraft, satellites, and high-altitude devices often include it to shield delicate parts from severe temperature swings. Military equipment additionally uses this material for lightweight thermal security in severe climates.
Environmental and Industrial Filtration
The powder’s extremely porous structure makes it efficient at catching great fragments and taking in liquids. It serves in air and water filtering systems, Beseitigung von Ölverschmutzungen, and chemical handling. Its large surface area permits it to trap contaminants effectively and securely.
Consumer and Particular Niche Products
Past heavy industry, silica aerogel powder locates its way into daily items. Outside clothes, shoes, and sports gear in some cases integrate it for warmth without heaviness. Scientists likewise explore its prospective in batteries, sensors, and medication distribution systems many thanks to its unique physical properties.
Our SiO2 aerogel powder satisfies stringent high quality requirements and awaits assimilation throughout these varied areas.
Applications of Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel
-
Thermal Insulation: Used in aerospace for spacecraft insulation, and in commercial and residential buildings for energy-efficient windows and insulation materials.
-
Environmental Remediation: Aerogels’ high surface area makes them effective in absorbing pollutants like oil spills and heavy metals from water.
-
Sound Absorption: Their porous structure absorbs sound waves effectively, making them useful in noise reduction applications.
-
Elektronik: Aerogels’ low thermal conductivity and electrical insulation properties find applications in semiconductor and battery technology.
-
Optics and Photonics: Translucent aerogels are used in optical devices, light-guiding structures, and as filters.
-
Drug Delivery: The high surface area can be utilized for controlled drug release, making aerogels candidates for advanced medical applications.
Unternehmensprofil
Graphne Aerogels ist ein vertrauenswürdiger globaler Lieferant chemischer Materialien & Hersteller mit über 12 Jahren Erfahrung in der Bereitstellung hochwertiger Aerogel- und Graphenprodukte.
Das Unternehmen verfügt über eine professionelle technische Abteilung und eine Abteilung für Qualitätsüberwachung, ein gut ausgestattetes Labor, und ausgestattet mit fortschrittlicher Testausrüstung und einem Kundendienstzentrum nach dem Verkauf.
Wenn Sie auf der Suche nach hochwertigem Graphen sind, Aerogel und verwandte Produkte, Bitte kontaktieren Sie uns oder klicken Sie auf die gewünschten Produkte, um eine Anfrage zu senden.
Zahlungsmethoden
L/C, T/T, Western Union, Paypal, Kreditkarte usw.
Lieferung
Es könnte auf dem Seeweg verschifft werden, auf dem Luftweg, oder per Benachrichtigung so schnell wie möglich nach Erhalt der Rückzahlung.
FAQs of Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel
Q: Is Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel fragile?
A: Traditional aerogels are brittle and fragile; Jedoch, advancements have led to the development of “flexible” oder “rigid” aerogels that maintain their unique properties while being more durable.
Q: How is Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel made?
A: Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel is synthesized by replacing the liquid in a gel with gas without causing the structure to collapse. This is typically achieved through supercritical drying, where the solvent is converted to a supercritical state, allowing it to evaporate without forming liquid-gas interfaces that could damage the gel structure.
Q: Is Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel expensive?
A: Historically, aerogels have been costly due to their complex manufacturing process. Jedoch, with technological advancements and economies of scale, costs are gradually decreasing.
Q: Can Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel conduct electricity?
A: Most aerogels are poor conductors of electricity due to their porous, insulating nature. Jedoch, certain metal-oxide aerogels can display semiconducting or even conducting properties.
Q: Is Factory High Safety Building Material Lightweight Silica Aerogel Felt Thermal Insulation Material Panel environmentally friendly?
A: Aerogels themselves do not pose environmental hazards, and their use in insulation can reduce energy consumption. Jedoch, the production process may involve chemicals that require careful handling and disposal.
5 FAQs of Silica Aerogel Powder Provider Sio2 Aerogel Powder
Frequently Asked Questions About Silica Aerogel Powder
What is silica aerogel powder?
Silica aerogel powder is a lightweight, highly porous material made from silicon dioxide (SiO₂). It has an ultra-low density and excellent thermal insulation properties. The powder form makes it easy to mix into coatings, Verbundwerkstoffe, or other materials.
Why choose silica aerogel over other insulators?
Silica aerogel offers the best thermal insulation among solid materials. It blocks heat transfer far better than traditional options like fiberglass or foam. It also resists moisture and stays stable at high temperatures. This makes it ideal for demanding applications in construction, Luft- und Raumfahrt, and industrial systems.
Is silica aerogel powder safe to handle?
Ja, but basic safety steps are needed. The powder is non-toxic, yet fine particles can irritate eyes, skin, or lungs. Always wear gloves, safety glasses, and a dust mask when handling it. Work in a well-ventilated area to reduce airborne dust.
How do I use silica aerogel powder in my product?
You can blend the powder into paints, Pflaster, polymers, or cement-based mixes. The typical loading rate ranges from 2% Zu 10%, depending on your insulation needs. Mix it slowly to avoid clumping. Test small batches first to find the right balance of performance and workability.
What packaging and sizes are available?
We offer silica aerogel powder in sealed moisture-proof bags. Standard sizes include 1 kg, 5 kg, Und 25 kg. Custom packaging is also possible for large orders. All packages include clear labeling and handling instructions to keep the material dry and effective.
