Overview of Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle

Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle is a synthetic porous ultralight material derived from a gel, в който течният компонент е заменен с газ. Резултатът е твърдо вещество с изключително ниска плътност и ниска топлопроводимост, често наричан с прякор “замръзнал дим.” Въпреки крехкия си вид, може да бъде проектирано да бъде забележително силно, притежаващ титлата на най-добрия изолационен твърд материал в света.

Features of Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle

• Най-ниската топлопроводимост в света: Осигурява несравними изолационни характеристики, много по-добри от традиционните материали.

• Изключително ниска плътност: Един от най-леките твърди материали, познати на човека, със състав до 99.8% въздух.

• Голяма повърхност: Притежава невероятно голяма вътрешна повърхност, което го прави ценен за приложения за филтриране и абсорбиране.

• Гъвкава композиция: Може да се изработи от различни материали, включително силициев диоксид, въглерод, и метални оксиди, всеки с уникални свойства.

• Изключителна порьозност: Неговата нанопореста структура е отговорна за неговите изключителни изолационни способности.

  

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Specifications of Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle

Hydrophobic and Hydrophilic Silicon Aerogel SiO Two Thermal Insulation Powder and Bit

Ключови спецификации

Състав на материала: Pure amorphous silicon dioxide (SiO ДВЕ). No fillers or binders included.

Дебелина: Варира от 80 към 150 kg/m ШЕСТ, depending upon kind and application needs.

Топлопроводимост: Very low– между 0.013 и 0.020 W/(м · К) на ниво космическа температура. This makes it among the very best solid insulators readily available.

Повърхностна площ: High certain surface area, generally 500– 800 m²/ g, determined by BET technique.

Размер на порите: Average pore size is 10– 25 нанометри. край 90% of the quantity consists of air-filled nanopores.

Hydrophobic Grade: Treated with methyl groups to drive away water. Get in touch with angle surpasses 130 °. Secure in damp environments. Does not absorb dampness. Suitable for outdoor or high-humidity usage.

Hydrophilic Grade: Neglected surface that draws in water. Great for applications needing solid adhesion or compatibility with water-based systems.

Битово измерение: Available as fine powder (1– 100 микрони) or granules (0.5– 5 мм). Custom sizing feasible upon request.

Сянка: White to clear, relying on density and bit dimension.

Running Temperature: Performs well from -200 °C до 650 °C. Maintains structure and insulation residential properties throughout this variety.

pH Уърт: Near neutral– in between 6 и 8 in aqueous suspension.

Чистота: SiO two material is ≥ 99%. Trace elements are kept to a minimum.

Опаковка на продукта: Provided in secured moisture-proof bags or drums to maintain performance, particularly for hydrophilic types.

This aerogel product uses unrivaled thermal resistance in a lightweight kind. Its nanostructure traps air successfully, reducing warmth transfer. Both hydrophobic and hydrophilic variations fulfill rigorous industrial standards for dependability and uniformity.

Applications of Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle

Applications of Hydrophobic and Hydrophilic Silicon Aerogel SiO Two Thermal Insulation Powder and Particles

Строителство

Hydrophobic silicon aerogel powder is commonly used in walls, покривни покрития, and windows. It stops heat from moving through building products. This keeps interior rooms warm in winter and cool in summer. Защото отблъсква водата, it stays effective also in moist conditions. Contractors blend it into plasters, прави, or insulation boards to improve power performance without adding much weight.

Индустриални инструменти

Тръбопроводи, резервоари, and activators typically lose heat throughout operation. Hydrophilic aerogel particles job well below because they bond conveniently with water-based coatings and binders. They aid maintain secure temperatures in industrial systems. This lowers energy waste and lowers operating expense. The great particles fill small spaces, using consistent insulation even on intricate surfaces.

транспорт

В автомобили, влакове, и кораби, space and weight matter a great deal. Both hydrophobic and hydrophilic SiO two aerogel powders provide strong thermal resistance in thin layers. They are included in panels, подови системи, or engine areas. Their lightweight nature boosts gas effectiveness while maintaining cabins comfortable.

Consumer Goods

Външна екипировка като якета, чували за почивка, and shoes now make use of aerogel insulation. Hydrophobic kinds maintain users completely dry and warm in wet climate. Small amounts of powder enter into textiles without making them tight. Electronic devices also benefit– some tools use aerogel bits to take care of warmth and prevent getting too hot.

Специализиран Използва

Aerospace and protection sectors count on these products for severe atmospheres. Whether it’s securing satellites from temperature swings or protecting fireman fits, silicon aerogel supplies efficiency where standard products fall short. Its nanostructure offers it unequaled insulation per unit density.

Фирмен профил

Ние сме световен лидер в решенията за лек бетон и усъвършенствана инженерна пяна. Известен в световен мащаб със своя ангажимент към научните изследвания, иновация, и приложна експертиза, ние предоставяме инженерни решения за пяна от началото на 2012 г.

Ние можем да доставяме висококачествени добавки за бетон и продукти, свързани с пенобетон по целия свят.

Компанията разполага с професионален технически отдел и отдел за надзор на качеството, добре оборудвана лаборатория, и оборудван с модерно оборудване за тестване и център за следпродажбено обслужване на клиенти.

Ако се интересувате, моля не се колебайте и се свържете с нас.

Плащане

T/T, Western Union, Paypal, Кредитна карта и др.

Пратка

По въздух, по море, експресно, както клиентите поискат.

5 FAQs of Hydrophobic and Hydrophilic Silicon Aerogel SiO2 Thermal Insulation Powder and Particle

Frequently Asked Questions About Hydrophobic and Hydrophilic Silicon Aerogel SiO₂ Thermal Insulation Powder and Particles

What is the main difference between hydrophobic and hydrophilic aerogel?

Хидрофобен аерогел отблъсква водата. Water droplets bead up and roll off its surface. Хидрофилният аерогел привлича вода. Абсорбира влагата от въздуха. Choose hydrophobic types for outdoor or humid environments. Use hydrophilic versions when you need strong bonding with water-based materials.

Why is silicon aerogel such a good insulator?

Silicon aerogel has a very porous structure. край 90% of it is air. Air does not conduct heat well. This makes the material excellent at slowing down heat transfer. It provides high thermal resistance with very little weight or thickness.

Can I use this powder in construction materials?

да. You can mix aerogel powder into plasters, бои, или бетон. It improves insulation without adding much bulk. Hydrophobic powder works best in walls or roofs exposed to rain. Hydrophilic powder blends more easily into water-based mixes like coatings or mortars.

Прахът безопасен ли е за работа?

Прахът е нетоксичен и химически стабилен. Все още, wear gloves and a mask when handling fine particles. Like any fine dust, it may irritate skin, очи, or lungs if inhaled. Съхранявайте го на сухо, sealed container to keep performance consistent.

Колко издържа изолацията?

Silicon aerogel is very stable over time. Не се разгражда при нормални условия. Its structure stays intact for many years. Performance remains strong as long as it is not crushed or soaked (for hydrophobic types) or kept dry (for hydrophilic types in non-wet applications).