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, en què s'ha substituït el component líquid per un gas. El resultat és un sòlid amb una densitat extremadament baixa i una conductivitat tèrmica baixa, sovint sobrenomenat “fum congelat.” Tot i el seu aspecte fràgil, es pot dissenyar per ser notablement fort, amb el títol de millor material sòlid aïllant del món.

Features of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

• La conductivitat tèrmica més baixa del món: Proporciona un rendiment d'aïllament inigualable, molt superior als materials tradicionals.

• Densitat extremadament baixa: Un dels materials sòlids més lleugers coneguts per l'home, amb una composició de fins a 99.8% aire.

• Superfície Alta: Posseeix una superfície interna increïblement gran, fent-lo valuós per a aplicacions de filtració i absorció.

• Composició versàtil: Es pot fer amb diferents materials, inclosa la sílice, carboni, i òxids metàl·lics, cadascun amb propietats úniques.

• Porositat excepcional: La seva estructura nanoporosa és responsable de les seves excel·lents capacitats aïllants.

  

  Recobriment d'aerogel

Specifications of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Excel·lent aïllament tèrmic hidrofòbic SiO2 sílice aerogel en pols

Característiques clau

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.

Aïllament tèrmic superior: The powder supplies outstanding heat resistance. It slows down warm transfer successfully, també a les calors. This residential or commercial property helps keep secure interior temperatures in buildings, canonades, 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, rovell, and structural damages over time.

High Porosity and Large Surface Area: Acabat 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.

Especificacions tècniques

– Composició química: Amorphous SiO ₂ (Silicon Dioxide).
– Mira: Great white or transparent powder.
– Densitat a granel: 40– 120 kg/m QUATRE.
– Conductivitat tèrmica: 0.013– 0.020 amb( m · K) a la temperatura de la zona.
– Hidrofobicitat: Poseu-vos en contacte amb angle > 130 °
. – Specific Area: 500– 800 m²/g (wager method).
– Dimensió dels porus: 10– 30 nm.
– Optimum Usage Temperature: Fins a 650 °C.

This hydrophobic silica aerogel powder suits use in building and construction, aeroespacial, petroli i gas, and individual protective equipment. It functions well in composites, capes, 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

Aerogel de sílice hidrofòbic en pols 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, proporciona, 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, tancs d'emmagatzematge, and reactors that deal with severe temperature levels. It reduces power waste and secures workers from warm surface areas. A diferència de la fibra de vidre o l'escuma, 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, tèxtils, 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.

Perfil de l'empresa

Som el líder mundial en formigó lleuger i solucions d'escuma d'enginyeria avançada. Coneguda mundialment pel seu compromís amb la recerca, innovació, i experiència aplicada, Oferim solucions d'escuma dissenyades des de principis de 2012.

Podem subministrar additius de formigó d'alta qualitat i productes relacionats amb el formigó d'escuma a tot el món.

L'empresa compta amb un departament tècnic professional i un departament de supervisió de qualitat, un laboratori ben equipat, i equipat amb equips de prova avançats i centre d'atenció al client postvenda.

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5 FAQs of Hydrophobic Excellent Thermal Insulation SiO2 Silica Aerogel Powder

Frequently Asked Questions About Hydrophobic SiO₂ Silica Aerogel Powder

Què és la pols d'aerogel de sílice hidròfoba?

This powder is a lightweight material made from silicon dioxide (SiO₂). It has a special structure full of tiny air pockets. These pockets trap air and block heat flow. La part "hidrofòbica" vol dir que repel·leix l'aigua. Així que, la pols es manté seca fins i tot en condicions humides.

Why is it good for thermal insulation?

Silica aerogel powder has very low thermal conductivity. Això vol dir que la calor es mou a través d'ell molt lentament. It works better than many common insulators like fiberglass or foam. You need less of it to get the same insulation effect. 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, inflar, or lose performance over time.

On es pot utilitzar aquesta pols?

People use it in building materials, canonades industrials, equipament a l'aire lliure, and electronics. It’s also used in aerospace and automotive parts where light weight and strong insulation matter. Podeu barrejar-lo en recobriments, guixos, or composites to boost their heat resistance.

És segur de manejar?

Sí, però pren les precaucions bàsiques. 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.