Why does aerogel powder expand
What is Aerogel Powder?Gas gel can be obtained by changing the amount of hydrogel (wet material) within the gel without affecting the volume. KNFW silicone powder is an adsorbent material of low density and low heating rate. It has a high level of purity and surface activity. This material is used in the construction industry, industrial insulations, polymer products, aerospace, and everyday chemical industries.
Characteristics and uses of aerogel powder
The density is just 3.55 kg/m3, only 2.75 more than the density of air. Dried pine, at 500 kg/m3, is about 140 times heavier. It looks like smoke solidified, but it is composed of glass. This substance is perfect for aerospace because it has a very low density. NASA Jet Propulsion Laboratory (a new aerogel created by Dr. Jones) is composed primarily of pure silica. In the production, the liquid silicone compound is mixed quickly with the liquid solution to create a gel. After drying the gel in an apparatus similar to a digester under pressure, it is heated and depressurized, creating a sponge-like structure. Dr. Jones obtained a final Aerogel that contained 99.8% of air.
Aerogel powder: preparation method
Aerogel was initially called S. Kistler. Aerogel is defined by S. Kistler as the material obtained from supercritical drying wet Gel. Aerogel was defined as a material obtained from the supercritical drying of wet gel in the mid- and late-1990s. Aerogel's main structural characteristic is its cylinder-shaped, nano-porous, three-position, network structure. This structure has high permeability, porosity, low densities, high surface areas, and an ultra-high ratio of pore volumes. Its bulk density can range from 0.003-0.500g/cm-3. (The density is 0.00129g/cm-3).
Prices of aerogel powder
Aergel powder's price is influenced by its particle size, purity, and purchase volume. The price of a large quantity will be lower. On our official website, you can find the price of Aerogel Powder.
Aerogel powder supplier
Technology Co. Ltd., is a manufacturer and supplier of global chemicals with a high level of quality. The company has been providing high-quality nanotechnology and chemicals for more than 12 year. This includes aerogel, graphite, sulfide, nitride, and nitride. We welcome your inquiries or contact if you need high-quality aerogel powder at a reasonable price.
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