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Basic and useful information of cenospheres

Cenospheres are new kind of powder materials which appeared in the 1970s. It was known as the materials of space age. Its appearance is gray and white and its main components are silica and aluminium oxide. Now let's learn more information about it.


Features

1.Low density. The density of cenospheres China is about one-third of water density. As the filler material of polymer, cenospheres are used much less than other minerals. They have small load weight and save polymer consumption so that the product costs can be reduced.

2.Low price. Cenospheres have small packing density. Compared with the same weight of other filling materials, the production cost of cenospheres is much lower which is at least 300% cheaper than artificial glass beads.

3.High strength. Because of the hard shells, cenospheres can withstand the higher compressive strength.

4.Low thermal conductivity and sound insulation. Cenospheres manufactures can be applied to adiabatic apparatus and sound insulation.

5.Acid proof and alkali proof. Because the main components of cenospheres are silica and aluminium oxide, they have stable performance in different solvents, including acid and alkali.

6.Electrical insulation. As the filling materials, cenospheres can be used for a variety of electric switching equipment.

7.Good thermal stability. Its thermal stability is over 1450 degrees Celsius.

8.Flame resistance. Cenospheres Wholesale are inorganic metal oxides. Its melting point is greater than 1450 degrees Celsius so that it will not decompose at high temperatures and it is not easily deformed. As the filling materials, it can improve the flame resistance of polymer. Because of this good feature, cenospheres can be applied to building materials and paint industries.

9.Benzylcellulose and low shrinkage. In the filling materials industry, cenospheres is one of a few low shrinkage fillers.


Industrial Use

Cenosphere have so many advantages so that they are widely used for industry. Here are two major industries.

1. Automotive Industry. In auto industry, the cenospheres are usually made into automotive engine parts, brake pads, car body, sound insulation, decoration mold, bezel, polymer auto putty and so on.

2. Building Structural Materials. The products come in many kinds, there are acoustic board, paints and coatings, roofing materials, special mortar, grout, concrete mortar, insulation materials etc.


Life Application

May be you don't know cenospheres are also widely used in our daily life, but they do play an important role, such as fridge and TV in your house, bowling equipment and golf equipment you used to play... All these usual products are related to cenospheres.


In current market, there are so many cenospheres manufactures available that you may have no idea. Just choose the reliable cenospheres manufactures and remember that you get what you pay for.