Overview of Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components
Aerogels are ultralight, highly porous materials known for their exceptional insulation properties, remarkable low density, and incredible strength-to-weight ratios. Often referred to as “دود یخ زده” due to their ethereal appearance, aerogels are produced by replacing the liquid component of a gel with gas, typically through supercritical drying, which avoids collapse of the gel structure. Composed primarily of air (up to 99.98%), these materials exhibit a wide array of unique characteristics that make them valuable across various industries.
Features of Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components
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چگالی بسیار کم: Aerogels are some of the world’s lightest solids, with densities as low as 0.001 grams per cubic centimeter.
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Superb Insulation: They possess extremely low thermal conductivity, making them among the best insulators known to man, effective at temperatures from -270°C to 1,000°C.
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High Porosity: With a porous structure that can reach up to 99.9%, aerogels have an incredibly large internal surface area, enhancing their functionality in absorption and catalysis applications.
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Translucent to Transparent: Depending on their composition, aerogels can transmit light, giving them a unique semi-transparent or transparent appearance.
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Mechanical Strength: Despite their fragile appearance, aerogels can be engineered to possess significant mechanical strength, capable of bearing considerable weight.
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از نظر شیمیایی بی اثر: Many aerogels are chemically stable and resistant to corrosion, making them suitable for harsh environments.
Specification of Aerogel Powder and Particle Granule
Specification of Aerogel Powder and Particle Granule
Physical Form
پودر ایروژل appears as a fine, free-flowing solid with a light, بافت کرکی. Particle granules are small, uniform beads formed by agglomerating the powder. Both forms are dry to the touch and do not clump under normal storage conditions.
Color and Appearance
The material is typically white or off-white. It may show a slight bluish tint under certain lighting due to Rayleigh scattering, a natural optical effect common in nanostructured materials.
Density and Porosity
Bulk density ranges from 30 به 150 kg/m³ for powder and 80 به 200 kg/m³ for granules, depending on processing methods. The internal structure is highly porous, with pore sizes below 50 nanometers. Total porosity usually exceeds 90%, giving the material its ultra-lightweight nature.
هدایت حرارتی
At room temperature and ambient pressure, thermal conductivity falls between 0.013 و 0.020 W/(m·K). This low value makes it one of the best solid insulators available.
Moisture Sensitivity
Standard aerogel products are hydrophilic and can absorb moisture from the air. Hydrophobic versions are also available for applications requiring water resistance. These treated grades repel liquid water while maintaining insulation performance.
Particle Size
Powder particles average 1 به 20 micrometers in diameter. Granules range from 0.5 به 3 میلی متر, with tight size distribution to ensure consistent flow and packing behavior.
Purity and Composition
The base material is amorphous silica (SiO₂), with purity levels above 95%. Trace elements may include sodium or carbon, depending on the manufacturing process. No binders or fillers are added unless specified for custom formulations.
Packaging and Handling
Products are sealed in moisture-barrier bags inside rigid containers. در جای خنک نگهداری شود, dry place. Avoid prolonged exposure to humid air to preserve performance.
Applications of Aerogel Powder and Particle Granule
Applications of Aerogel Powder and Bit Granule
Thermal Insulation in Buildings
Aerogel powder is mixed into plasters, provides, and insulation boards. It cuts heat loss via walls and roofings. This helps buildings remain cozy in winter months and cool in summer season. Home builders utilize it to meet energy efficiency guidelines without including thick insulation layers.
Industrial Pipe and Tools Insulation
Manufacturing facilities wrap pipelines and containers with aerogel granules packed right into flexible blankets or shaped parts. These granules decrease warmth transfer also at heats. They work well where space is tight or weight issues, like on overseas platforms or chemical plants.
Clothing and Exterior Equipment
Outside clothing brands mix great aerogel particles into textiles or linings. The product traps temperature yet remains lightweight and breathable. Coats, handwear covers, and resting bags with aerogel keep customers warm up in cold problems without bulk.
Transportation and Automotive Uses
Cars and truck manufacturers include aerogel powder to battery packs in electrical automobiles. It obstructs warm from spreading between cells during procedure. Trains and aircraft also utilize it under floors or near engines to reduce fire danger and enhance cabin convenience.
Specialty Product Packaging and Electronics
Breakable or temperature-sensitive items ship inside boxes lined with aerogel granules . These granules shield versus unexpected temperature level swings. In electronic devices, slim layers of aerogel guard circuits from overheating without using up much room.
Environmental and Filtering Roles
Due to its massive surface area, aerogel powder grabs oils, مواد شیمیایی, and heavy metals from water. It operates in spill cleaning kits and industrial filters. Some variations are recycled after cleansing, which lowers waste and cost.
Applications of Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components
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Thermal Insulation: Used in aerospace for spacecraft insulation, and in commercial and residential buildings for energy-efficient windows and insulation materials.
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Environmental Remediation: Aerogels’ high surface area makes them effective in absorbing pollutants like oil spills and heavy metals from water.
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Sound Absorption: Their porous structure absorbs sound waves effectively, making them useful in noise reduction applications.
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الکترونیک: Aerogels’ low thermal conductivity and electrical insulation properties find applications in semiconductor and battery technology.
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Optics and Photonics: Translucent aerogels are used in optical devices, light-guiding structures, and as filters.
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Drug Delivery: The high surface area can be utilized for controlled drug release, making aerogels candidates for advanced medical applications.
مشخصات شرکت
Graphne Aerogels یک تامین کننده قابل اعتماد جهانی مواد شیمیایی است & سازنده با بیش از 12 سال تجربه در ارائه محصولات ایروژل و گرافن فوق العاده با کیفیت.
این شرکت دارای یک بخش فنی حرفه ای و بخش نظارت بر کیفیت است, یک آزمایشگاه مجهز, و مجهز به تجهیزات تست پیشرفته و مرکز خدمات پس از فروش مشتریان.
اگر به دنبال گرافن با کیفیت هستید, آئروژل و محصولات نسبی, لطفا با ما تماس بگیرید یا برای ارسال درخواست بر روی محصولات مورد نیاز کلیک کنید.
روش های پرداخت
L/C, T/T, وسترن یونیون, پی پال, کارت اعتباری و غیره.
حمل و نقل
می توان آن را از طریق دریا حمل کرد, از طریق هوا, یا با افشای ASAP به محض دریافت بازپرداخت.
FAQs of Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components
س: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components fragile?
الف: Traditional aerogels are brittle and fragile; با این حال, advancements have led to the development of “flexible” یا “rigid” aerogels that maintain their unique properties while being more durable.
س: How is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components made?
الف: Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components 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.
س: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components expensive?
الف: Historically, aerogels have been costly due to their complex manufacturing process. با این حال, with technological advancements and economies of scale, costs are gradually decreasing.
س: Can Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components conduct electricity?
الف: Most aerogels are poor conductors of electricity due to their porous, insulating nature. با این حال, certain metal-oxide aerogels can display semiconducting or even conducting properties.
س: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components environmentally friendly?
الف: Aerogels themselves do not pose environmental hazards, and their use in insulation can reduce energy consumption. با این حال, the production process may involve chemicals that require careful handling and disposal.
5 FAQs of Aerogel Powder and Particle Granule
Frequently Asked Questions About Aerogel Powder and Particle Granules
What is aerogel powder made of?
Aerogel powder comes from silica-based gels. These gels go through a special drying process called supercritical drying. This removes liquid without shrinking the structure. The result is an ultra-light, highly porous material with strong insulating properties.
How are particle granules different from fine powder?
Particle granules are larger and more uniform in size than fine powder. They flow better and create less dust during handling. This makes them easier to mix into coatings, کامپوزیت ها, or insulation systems. Fine powder works well when you need maximum surface area or deep penetration.
Why use aerogel in insulation products?
Aerogel has one of the lowest thermal conductivities of any solid material. It blocks heat transfer very effectively. Even a thin layer can provide strong insulation. That’s why it’s used in buildings, خطوط لوله, and protective clothing where space is limited but performance matters.
Is aerogel safe to handle?
بله, silica aerogel is non-toxic and chemically inert. هنوز, like any fine powder, it can irritate eyes, skin, or lungs if inhaled. Always wear gloves, safety glasses, and a dust mask when working with loose powder. Granules reduce this risk because they produce less airborne dust.
Can aerogel be mixed with other materials?
کاملا. Aerogel powder and granules blend well with polymers, رنگ می کند, گچ, and cement. Adding even a small amount improves thermal performance without changing the base material too much. Make sure to follow mixing instructions to keep the aerogel’s structure intact and get the best results.
