Overview of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder is a synthetic porous ultralight material derived from a gel, dimana komponen cair telah digantikan dengan gas. Hasilnya adalah padatan dengan kepadatan sangat rendah dan konduktivitas termal rendah, sering dijuluki “asap beku.” Meski penampilannya rapuh, itu dapat direkayasa menjadi sangat kuat, menyandang predikat bahan padat isolasi terbaik dunia.

Features of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

• Konduktivitas Termal Terendah di Dunia: Memberikan kinerja isolasi yang tak tertandingi, jauh lebih unggul dari bahan tradisional.

• Kepadatan Sangat Rendah: Salah satu bahan padat paling ringan yang dikenal manusia, dengan komposisi hingga 99.8% udara.

• Luas Permukaan Tinggi: Memiliki luas permukaan internal yang sangat besar, menjadikannya berharga untuk aplikasi filtrasi dan penyerapan.

• Komposisi Serbaguna: Dapat dibuat dari berbagai bahan, termasuk silika, karbon, dan oksida logam, masing-masing dengan sifat unik.

• Porositas Luar Biasa: Struktur nanoporinya bertanggung jawab atas kemampuan isolasinya yang luar biasa.

  

  Lapisan aerogel

Specifications of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Bubuk Aerogel Silika SiO2 Isolasi Termal Hidrofobik Yang Sangat Baik

Fitur Utama

Ultra-Lightweight Framework: This SiO2 silica aerogel powder evaluates very little. Its thickness is amongst the most affordable of all solid materials. This makes it easy to take care of and integrate right into various applications without adding substantial weight.

Superior Thermal Insulation: The powder supplies outstanding heat resistance. It slows down warm transfer successfully, also at heats. This residential or commercial property helps keep secure interior temperatures in buildings, pipa, and commercial equipment.

Solid Hydrophobicity: The product pushes back water well. Dampness does not saturate right into the powder conveniently. This maintains its shielding efficiency secure in moist or wet environments. It likewise prevents mold and mildew, karat, and structural damages over time.

High Porosity and Large Surface Area: Lebih 90% of the material is air-filled pores. This framework provides it an enormous surface area– commonly more than 500 m ² per gram. These functions are crucial to its superb insulation and absorption capabilities.

Spesifikasi Teknis

– Komposisi Kimia: Amorphous SiO ₂ (Silicon Dioxide).
– Lihat: Great white or transparent powder.
– Kepadatan Massal: 40– 120 kg/m EMPAT.
– Konduktivitas Termal: 0.013– 0.020 Dengan/( m · K) pada suhu daerah.
– Hidrofobisitas: Hubungi sudut > 130 °
. – Specific Area: 500– 800 m²/g (wager method).
– Pore Dimension: 10– 30 nm.
– Optimum Usage Temperature: Hingga 650 °C.

This hydrophobic silica aerogel powder suits use in building and construction, luar angkasa, minyak dan gas, and individual protective equipment. It functions well in composites, lapisan, and loose-fill insulation systems. Its stability, agility, and dampness resistance make it a reliable selection for requiring thermal management needs.

Applications of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Applications of Hydrophobic Outstanding Thermal Insulation SiO2 Silica Aerogel Powder

Superior Insulation for Harsh Settings

Hydrophobic silica aerogel powder provides unmatched thermal insulation also in damp or damp problems. Its water-repellent surface stops moisture from entering the product. This maintains its protecting power strong gradually. The powder works well where traditional insulation falls short– like outdoor pipes, marine tools, or cold storage systems exposed to rainfall or condensation.

Lightweight Protection in Structure Materials

Contractors blend this aerogel powder into plasters, menyediakan, and panels to increase energy efficiency. It includes really little weight however substantially decreases warm loss. Walls stay warmer in wintertime and cooler in summer season. Because the powder is hydrophobic, it additionally helps stop mold and architectural damages triggered by entraped dampness.

Reliable Performance in Industrial Systems

Factories make use of the powder to protect pipelines, tangki penyimpanan, and reactors that deal with severe temperature levels. It reduces power waste and secures workers from warm surface areas. Berbeda dengan fiberglass atau busa, it does not take in water or deteriorate rapidly. Upkeep prices go down since the insulation stays reliable much longer.

Safe and Secure for Everyday Use

The powder is non-toxic and chemically secure. It does not melt easily and meets fire safety requirements. Producers blend it into coatings, textiles, and compounds without transforming their appearance or really feel much. This makes it ideal for customer items like shielded clothes, shoes, or home appliance housings.

Versatile Across Lots Of Areas

From aerospace to electronic devices, this aerogel powder solves warm monitoring issues. Satellites utilize it to manage temperature level swings in space. Electric vehicles depend on it to shield battery packs. Even day-to-day things like coffee mugs and lunch boxes benefit from its slim, reliable insulation layer.

Profil Perusahaan

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5 FAQs of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Frequently Asked Questions About Hydrophobic SiO₂ Silica Aerogel Powder

What is hydrophobic silica aerogel powder?

This powder is a lightweight material made from silicon dioxide (SiO₂). Ia memiliki struktur khusus yang penuh dengan kantong udara kecil. These pockets trap air and block heat flow. Bagian “hidrofobik” berarti menolak air. Jadi, the powder stays dry even in wet conditions.

Why is it good for thermal insulation?

Silica aerogel powder has very low thermal conductivity. Itu berarti panas bergerak melaluinya dengan sangat lambat. It works better than many common insulators like fiberglass or foam. Anda memerlukan lebih sedikit untuk mendapatkan efek isolasi yang sama. This saves space and weight in your product.

How does the hydrophobic feature help?

Water can ruin insulation by filling air gaps and letting heat pass through. Because this powder repels water, it keeps its insulating power even when exposed to moisture or humidity. It won’t absorb water, membengkak, or lose performance over time.

Where can you use this powder?

People use it in building materials, pipa industri, outdoor gear, dan elektronik. It’s also used in aerospace and automotive parts where light weight and strong insulation matter. Anda bisa mencampurkannya menjadi pelapis, plester, or composites to boost their heat resistance.

Apakah aman untuk ditangani?

Ya, but take basic precautions. The powder is fine and light, so avoid breathing it in. Use gloves and a mask during handling. Once it’s sealed inside a product—like a wall panel or jacket—it poses no risk. It’s chemically stable and non-toxic under normal use.