Txheej txheem cej luam ntawm Thawj Lub Hoobkas 1mm / 2mm / 3mm / 4.5mm Soundproof Airgel Txheej rau Nvh Tsheb Cheebtsam
Aerogels yog ultralight, cov ntaub ntawv ntxeem tau paub txog lawv cov khoom tshwj xeeb rwb thaiv tsev, zoo kawg nkaus uas tsis muaj ntom, thiab zoo kawg lub zog-rau-qhov hnyav piv. Feem ntau hu ua “cov pa taws khov” vim lawv ethereal tsos, aerogels yog tsim los ntawm kev hloov cov kua tivthaiv ntawm gel nrog roj, feem ntau los ntawm supercritical ziab, uas tsis txhob tawg ntawm cov qauv gel. Muaj feem ntau ntawm huab cua (mus txog 99.98%), cov ntaub ntawv no nthuav qhia ntau yam ntawm cov yam ntxwv tshwj xeeb uas ua rau lawv muaj txiaj ntsig thoob plaws ntau yam kev lag luam.
Nta ntawm Thawj Lub Hoobkas 1mm / 2mm / 3mm / 4.5mm Soundproof Airgel Txheej rau Nvh Tsheb Cheebtsam
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Tsis tshua muaj ceev: Aerogels yog qee yam ntawm lub ntiaj teb cov khoom sib sib zog nqus, nrog densities tsawg li 0.001 grams rau cubic centimeter.
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Superb rwb thaiv tsev: Lawv muaj thermal conductivity tsawg heev, ua rau lawv ntawm cov insulators zoo tshaj plaws paub rau txiv neej, ua haujlwm ntawm qhov kub ntawm -270 ° C txog 1,000 ° C.
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Siab Porosity: Nrog cov qauv ntxeem tau tuaj yeem ncav cuag 99.9%, aerogels muaj ib tug incredibly loj sab hauv cheeb tsam, Txhim kho lawv cov haujlwm hauv kev nqus thiab catalysis daim ntawv thov.
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Translucent rau pob tshab: Nyob ntawm lawv muaj pes tsawg leeg, aerogels tuaj yeem kis lub teeb, muab lawv ib tug tshwj xeeb semi-pob tshab los yog pob tshab tsos.
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Mechanical Strength: Txawm tias lawv qhov muag tsis pom kev, aerogels tuaj yeem tsim kho kom muaj lub zog tseem ceeb, muaj peev xwm nqa tau qhov hnyav hnyav.
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Chemically Inert: Ntau cov aerogels muaj tshuaj ruaj khov thiab tiv taus corrosion, ua rau lawv haum rau qhov chaw hnyav.
Specification of Aerogel Powder and Particle Granule
Specification of Aerogel Powder and Particle Granule
Physical Form
Airgel hmoov appears as a fine, free-flowing solid with a light, fluffy kev ntxhib los mos. 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 rau 150 kg/m³ for powder and 80 rau 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.
Thermal conductivity
At room temperature and ambient pressure, thermal conductivity falls between 0.013 thiab 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 rau 20 micrometers in diameter. Granules range from 0.5 rau 3 millimeters, 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. Store in a cool, 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, tshuaj, 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.
Daim ntawv thov ntawm Thawj Lub Hoobkas 1mm / 2mm / 3mm / 4.5mm Soundproof Airgel Txheej rau Nvh Tsheb Cheebtsam
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Thermal rwb thaiv tsev: Siv nyob rau hauv aerospace rau spacecraft rwb thaiv tsev, thiab nyob rau hauv kev lag luam thiab cov vaj tse nyob rau lub zog txuag lub qhov rais thiab cov ntaub ntawv rwb thaiv tsev.
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Kev kho ib puag ncig: Aerogels’ thaj chaw siab saum npoo ua rau lawv zoo nqus cov pa phem xws li cov roj nchuav thiab cov hlau hnyav los ntawm dej.
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Suab Absorption: Lawv cov qauv ntxeem tau absorbs suab tsis zoo, ua rau lawv muaj txiaj ntsig hauv kev siv suab nrov txo.
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Electronics: Aerogels’ Tsawg thermal conductivity thiab hluav taws xob rwb thaiv tsev cov cuab yeej nrhiav kev siv hauv semiconductor thiab roj teeb technology.
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Optics thiab Photonics: Translucent aerogels yog siv hauv cov khoom siv kho qhov muag, light-guiding structures, thiab raws li cov ntxaij lim dej.
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Kev xa tshuaj: Qhov chaw siab saum npoo tuaj yeem siv los tswj cov tshuaj tso tawm, ua aerogels cov neeg sib tw rau cov ntawv thov kho mob siab heev.
Tuam txhab Profile
Graphne Aerogels yog ib qho kev ntseeg siab thoob ntiaj teb cov khoom siv tshuaj & chaw tsim tshuaj paus nrog ntau tshaj 12-xyoo-kev paub nyob rau hauv muab super-zoo airgel thiab graphene khoom.
Lub tuam txhab muaj cov kws tshaj lij kev ua haujlwm thiab Kev Tswj Xyuas Zoo, ib lub chaw kuaj mob zoo, thiab nruab nrog cov cuab yeej ntsuas qib siab thiab tom qab-muag kev pabcuam cov neeg siv khoom.
Yog tias koj tab tom nrhiav kom zoo graphene, airgel thiab cov khoom txheeb ze, thov koj xav tiv tauj peb lossis nyem rau ntawm cov khoom xav tau los xa cov lus nug.
Kev Them Nyiaj
L/C, T/T, Western Union, Paypal, Credit Card thiab lwm yam.
Kev xa khoom
Nws tuaj yeem raug xa los ntawm hiav txwv, los ntawm huab cua, los yog los ntawm kev qhia ASAP sai li sai tau thaum tau txais cov nyiaj them rov qab.
FAQs ntawm Thawj Lub Hoobkas 1mm / 2mm / 3mm / 4.5mm Soundproof Airgel Txheej rau Nvh Tsheb Cheebtsam
Q: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components fragile?
A: Ib txwm aerogels yog nkig thiab tawg; txawm li cas los xij, kev nce qib tau coj mus rau txoj kev loj hlob ntawm “hloov tau” los yog “nruj” aerogels uas tuav lawv cov khoom tshwj xeeb thaum ua haujlwm ntev dua.
Q: How is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components made?
A: 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. Qhov no feem ntau ua tiav los ntawm supercritical ziab, qhov twg cov kuab tshuaj hloov mus rau lub xeev supercritical, tso cai rau nws mus evaporate yam tsis tsim cov kua-gas interfaces uas yuav ua rau lub gel qauv puas.
Q: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components expensive?
A: Keeb kwm, aerogels tau raug nqi vim lawv cov txheej txheem tsim khoom. Txawm li cas los, nrog kev nce qib technology thiab kev lag luam ntawm nplai, cov nqi yog maj mam txo.
Q: Can Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components conduct electricity?
A: Feem ntau aerogels yog cov tsis zoo ntawm cov hluav taws xob vim lawv qhov ntxeem tau, insulating xwm. Txawm li cas los, Qee cov hlau-oxide aerogels tuaj yeem pom cov khoom siv hluav taws xob lossis cov khoom ua haujlwm.
Q: Is Original Factory 1mm/2mm/3mm/4.5mm Soundproof Aerogel Coating for Nvh Vehicle Components environmentally friendly?
A: Aerogels lawv tus kheej tsis ua rau muaj kev phom sij ib puag ncig, thiab lawv siv nyob rau hauv rwb thaiv tsev yuav txo tau lub zog noj. Txawm li cas los, cov txheej txheem tsim khoom yuav suav nrog cov tshuaj uas yuav tsum tau ua tib zoo tuav thiab pov tseg.
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, sib xyaw, 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, cov kav dej, and protective clothing where space is limited but performance matters.
Is aerogel safe to handle?
Yog lawm, silica aerogel is non-toxic and chemically inert. Tseem, 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?
kiag li. Aerogel powder and granules blend well with polymers, pleev xim, plasters, 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.
