Overview of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Serbuk Airgel ialah bentuk butiran bahan pepejal paling ringan di dunia, sering dipanggil "asap beku." Bahan nanoporous ini dicipta dengan menggantikan cecair dalam gel dengan gas, menghasilkan pepejal berketumpatan ultra rendah dengan sifat yang luar biasa. Serbuk aerogel kami mengekalkan kualiti luar biasa aerogel monolitik dalam serba boleh, format yang mudah disepadukan untuk pelbagai aplikasi industri dan penyelidikan.
Features of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
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Kekonduksian Terma Amat Rendah: Menawarkan prestasi penebat yang unggul, walaupun dalam persekitaran yang melampau.
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Keliangan Tinggi & Kawasan Permukaan: Mempunyai struktur nanoporous dengan luas permukaan melebihi 600 m²/g untuk penjerapan yang luar biasa dan potensi pemangkin.
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Ketumpatan Ultra-Rendah: Salah satu bahan pepejal paling ringan yang diketahui manusia.
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Pilihan Hidrofobik atau Hidrofilik: Terdapat dalam formulasi yang sama ada menangkis atau menyerap air untuk memenuhi keperluan aplikasi tertentu.
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Ketahanan Api Cemerlang: Serbuk berasaskan silika bukan organik sememangnya tidak mudah terbakar dan boleh menahan suhu tinggi.
Specification of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Low Thermal Conductivity Silica Aerogel Powder
Ultra-Lightweight Insulation with Outstanding Efficiency
Serbuk aerogel silika is among the lightest solid products recognized. It provides exceptionally reduced thermal conductivity, making it perfect for high-performance insulation. This material is made from silica gel that has been dried out using a special process to eliminate fluid without shrinking the structure. The outcome is a permeable, ventilated network loaded with air– habis 90% of its volume is void.
Trick Features:
– Thermal conductivity as reduced as 0.013– 0.018 W/( m · K) .
– Density between 80– 200 kg/m FOUR .
– Hydrophobic surface area therapy available to withstand moisture.
– Great fragment dimension, normally 1– 10 micrometers .
– Chemically secure and non-toxic.
This powder functions well in applications where room is minimal yet solid insulation is needed. It can be blended right into coverings, plaster, or polymer composites. It also acts as a filler in shielding boards, fabrics, and industrial pipe wraps. Because it traps air in nanoscale pores, warm transfer via conduction and convection is substantially minimized.
Typical Uses:
– Building insulation (permukaan dinding, penutup bumbung, tingkap rumah).
– Oil and gas pipeline insulation.
– Protective apparel for firefighters or army employees.
– Aerospace and automobile thermal obstacles.
– Energy-efficient devices.
The powder stays steady at temperatures up to 650 ° C (1200 ° F) . It does not melt, cair, or release harmful fumes under typical conditions. Its fine texture allows very easy mixing right into various matrices without compromising flow or workability.
Suppliers worth this product for its capacity to cut thickness and weight while enhancing thermal resistance. Unlike traditional insulators like fiberglass or mineral woollen, silica aerogel powder delivers exceptional performance in a much thinner layer. It satisfies international safety and ecological standards and works with basic handling tools when fundamental dust-control procedures are followed.
Applications of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Applications of Low Thermal Conductivity Silica Aerogel Particles
Lightweight Insulation for Structures
Serbuk aerogel silika is made use of in wall surface panels, roof systems, and insulating plasters. It reduces heat loss without adding much weight or thickness. Contractors utilize it where room is tight yet strong insulation is needed.
Effective Security in Industrial Pipeline
Manufacturing facilities cover pipelines with products having aerogel fragments to quit warmth from running away. This keeps warm liquids cozy and cool fluids cool. The result is reduced power costs and much safer surface areas for workers.
Advanced Performance in Garments
Outside equipment manufacturers mix serbuk silika airgel into textiles. Coats, sarung tangan, and boots stay slim yet keep customers warm in freezing weather condition. The material takes a breath well and does not catch moisture.
Trustworthy Thermal Barriers in Electronics
Tiny gadgets like smart devices and batteries produce heat. Including a layer of aerogel bits aids regulate temperature level without blocking signals or taking up room. This enhances safety and device life.
Sturdy Solutions in Transportation
Cars and trucks, kereta api, and aircraft make use of serbuk silika airgel in cabin wall surfaces and under hoods. It reduces sound, saves gas, and fulfills fire security policies. The product remains stable even under resonance or pressure.
Versatile Use in Specialty Coatings
Paints and sprays with aerogel particles develop protecting surface areas on storage tanks, sistem bumbung, or storage space systems. These coverings stand up to water, last long, and operate in severe climates. They are very easy to apply and preserve.
Silica aerogel powder provides high efficiency with minimal bulk. Its ultra-low thermal conductivity makes it optimal any place area, berat badan, or performance matters most.
Profil Syarikat
Graphne Aerogels ialah pembekal bahan kimia global yang dipercayai & pengilang dengan pengalaman lebih 12 tahun dalam menyediakan produk aerogel dan graphene berkualiti tinggi.
Syarikat ini mempunyai jabatan teknikal profesional dan Jabatan Penyeliaan Kualiti, makmal yang serba lengkap, dan dilengkapi dengan peralatan ujian termaju dan pusat khidmat pelanggan selepas jualan.
Jika anda sedang mencari graphene berkualiti tinggi, airgel dan produk relatif, sila hubungi kami atau klik pada produk yang diperlukan untuk menghantar pertanyaan.
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5 FAQs of Low Thermal Insulation Material Silica Aerogel Particles Aerogel Powder
Soalan Lazim Mengenai Serbuk Silica Airgel
Apakah serbuk silika airgel?
Silica aerogel powder is a lightweight material made from silica gel. It has a very porous structure. This gives it excellent thermal insulation properties. Bentuk serbuk menjadikannya mudah untuk dicampur ke dalam salutan, cat, or other building materials.
Why is it called “low thermal conductivity” material?
It slows down heat transfer better than most common insulators. Air fills its tiny pores, and air does not carry heat well. Because of this, the material keeps heat in or out very effectively. Its thermal conductivity is among the lowest of any solid material.
Adakah serbuk silika airgel selamat untuk dikendalikan?
ya, tetapi langkah keselamatan asas diperlukan. The powder is non-toxic and chemically stable. Namun begitu, like any fine dust, it can irritate the eyes, kulit, or lungs if inhaled. Sentiasa pakai sarung tangan, cermin mata, and a mask when working with it in large amounts.
Where is this powder used?
It is used in many industries. Builders add it to wall plasters or insulation boards. Outdoor gear makers use it in jackets and sleeping bags. It also appears in pipelines, bahagian aeroangkasa, and refrigeration systems. Any place that needs thin but strong insulation can benefit from it.
How does it compare to traditional insulation?
Traditional materials like fiberglass or foam need more thickness to match its performance. Silica aerogel powder provides the same or better insulation in a much thinner layer. It also resists moisture and fire better than many alternatives. This makes it ideal for tight spaces or high-performance applications.
