Overview of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications is a synthetic porous ultralight material derived from a gel, di mana komponen cecair telah digantikan dengan gas. Hasilnya ialah pepejal dengan ketumpatan yang sangat rendah dan kekonduksian haba yang rendah, sering digelar “asap beku.” Walaupun rupanya rapuh, ia boleh direka bentuk untuk menjadi sangat kuat, memegang gelaran bahan pepejal penebat terbaik dunia.

Features of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

• Kekonduksian Terma Terendah di Dunia: Menyediakan prestasi penebat yang tiada tandingan, jauh lebih baik daripada bahan tradisional.

• Ketumpatan Amat Rendah: Salah satu bahan pepejal paling ringan yang diketahui manusia, dengan komposisi sehingga 99.8% udara.

• Kawasan Permukaan Tinggi: Mempunyai kawasan permukaan dalaman yang sangat besar, menjadikannya berharga untuk aplikasi penapisan dan penyerapan.

• Komposisi Serbaguna: Boleh dibuat daripada pelbagai bahan, termasuk silika, karbon, dan oksida logam, masing-masing mempunyai sifat unik.

• Keliangan Luar Biasa: Struktur nanoporousnya bertanggungjawab untuk keupayaan penebatnya yang luar biasa.

  

  Salutan airgel

Specifications of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

Requirements of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

Ciri-ciri Fizikal

Ketebalan: 120– 180 kg/m LIMA.
Dimensi liang: 15– 25 nm.
Surface area: 600– 800 m DUA/ g.
Saiz serpihan: 1– 5 mm (granular form).

This aerogel silica powder is made from high-purity silicon dioxide. It has an extremely porous framework that catches air and reduces heat flow. The material stays steady at typical structure temperature levels.

Kecekapan Terma

Kekonduksian terma: 0.013– 0.018 W/( m · K) di 25 ° C.Tahap suhu penyelesaian maksimum: 650 ° C.

The low thermal conductivity makes it suitable for insulated panels. It reduces warmth loss much better than typical insulators like mineral woollen or polystyrene. Panels utilizing this powder fulfill stringent power efficiency requirements.

Solekan Kimia

Silicon dioxide (SiO DUA) bahan: ≥ 99.5%.
Kandungan lembapan: ≤ 1.0%.
nilai pH: 5.5– 7.0.

The powder is chemically inert and non-toxic. It does not respond with common panel materials such as aluminum, keluli, or polymer movies. Its neutral pH assists prevent deterioration in metal-faced panels.

Pengendalian dan Keselamatan

Kawalan habuk: Usage neighborhood exhaust ventilation throughout handling.
PPE called for: Dust mask, security goggles, penutup pakaian tangan.

The fine bits can end up being airborne. Constantly adhere to risk-free handling techniques. Simpan dalam keadaan kering sepenuhnya, sealed containers to keep wetness out. Wetness decreases insulation performance.

Product packaging Options

Sedia tersedia di 10 kg atau 25 kg multi-layer moisture-barrier bags. Custom-made packaging is possible for huge orders. Each bag includes a desiccant pack to preserve dry skin during delivery and storage.

Manufacturers utilize this powder in vacuum cleaner insulated panels (VIP) and architectural protected panels (SIPs). It offers regular efficiency across various environments and structure types.

Applications of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

Applications of Silicon Dioxide Aerogel Silica Powder in Insulated Panels

Prestasi Terma Unggul

Silicon dioxide aerogel silica powder offers unequaled thermal insulation. Its nano-porous framework traps air effectively, slowing down warmth transfer. This makes it ideal for shielded panels made use of in structures, simpanan sejuk, dan sistem komersial. Also a slim layer provides high R-values, helping in reducing power use and reduced home heating or cooling expenses.

Ringan dan Jimat Ruang

Contrasted to standard insulation products like fiberglass or mineral wool, aerogel silica powder is extremely light. Panels made with it evaluate much less without giving up efficiency. This allows for slimmer wall or roof designs, maximizing useful interior room– particularly valuable in metropolitan construction or retrofit projects where every square inch issues.

Resilience and Stability

The powder withstands wetness, acuan, dan kakisan. It stays stable across a broad temperature array, daripada -200 ° C ke atas 600 ° C. Once incorporated right into panel cores, it keeps its shielding power for several years. This long-lasting dependability decreases the demand for maintenance or replacement, conserving money and time over the structure’s life cycle.

Reduce of Integration

Manufacturers can mix silicon dioxide aerogel silica powder right into typical panel matrices such as polyurethane, buih fenolik, or cementitious boards. The procedure fits smoothly into existing production lines. No significant tools adjustments are needed, making adoption easy and cost-efficient for panel producers.

Keselamatan dan Kemampanan

This material is non-toxic and contains no dangerous blowing agents. It supports eco-friendly structure goals by cutting energy demand and lowering carbon discharges. Lots of accredited eco-labels acknowledge aerogel-enhanced panels for their environmental advantages, helping builders satisfy rigorous sustainability criteria.

Profil Syarikat

Kami adalah peneraju global dalam konkrit ringan dan penyelesaian buih kejuruteraan termaju. Dikenali di peringkat global kerana komitmennya terhadap penyelidikan, inovasi, dan kepakaran yang diterapkan, kami telah menyediakan penyelesaian buih kejuruteraan sejak awal tahun 2012.

Kami boleh membekalkan bahan campuran konkrit berkualiti tinggi dan produk berkaitan konkrit busa di seluruh dunia.

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 berminat, sila berasa bebas dan hubungi kami.

Bayaran

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Penghantaran

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5 FAQs of Silicon Dioxide Aerogel Silica Powder for Insulated Panel Applications

Soalan Lazim: Silicon Dioxide Aerogel Silica Powder for Insulated Panels

What is silicon dioxide aerogel silica powder?

Ia adalah ringan, porous material made from silica. The powder form comes from crushing solid aerogel blocks. It keeps the same low thermal conductivity and high surface area as the original aerogel.

Why use it in insulated panels?

This powder offers excellent thermal insulation in a small space. It helps panels block heat transfer better than many traditional fillers. Builders use it to meet energy efficiency goals without adding thickness.

Adakah ia selamat untuk dikendalikan?

ya, apabila digunakan seperti yang diarahkan. Serbuk tidak toksik dan stabil secara kimia. Masih, wear basic protective gear like gloves and a mask during handling to avoid breathing fine particles or skin irritation.

How is it added to insulated panels?

Manufacturers mix the powder into core materials like polyurethane foam or mineral wool. It can also be packed between panel layers. The method depends on the panel design and performance needs.

Does it absorb moisture?

Pure silica aerogel is hydrophilic, meaning it attracts water. Namun begitu, most commercial grades are treated to become hydrophobic. This treatment prevents moisture uptake and keeps insulation performance stable over time. Always check the product specs to confirm its moisture resistance.