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What Does a Ceramic Blanket Do
Posted by: Date:14.Jun.2022
Ceramic fiber blanket
Ceramic fiber blankets, also known as aluminum silicate fiber blankets, are called ceramic fiber blankets because one of the main components is alumina, and alumina is the main component of porcelain. Ceramic fiber blankets are mainly divided into ceramic fiber blowing blankets and ceramic fiber spinning blankets. Ceramic fiber spinning blankets are better than ceramic fiber blowing blankets in thermal insulation performance due to long fibers and small thermal conductivity. Most insulation pipeline constructions use ceramic fiber throwing blankets. The color is white, the size is regular, and it integrates fire resistance, heat insulation and heat preservation. Does not contain any binders. It can still maintain good tensile strength, toughness and fiber structure when used for a long time in a neutral and oxidizing atmosphere. The temperature resistance is 950-1400℃.
The ceramic fiber blanket is formed by a special double-sided needle punching process using special aluminum silicate ceramic fiber filaments. After the double-sided needle punching process, the degree of interlacing of fibers, anti-delamination performance, tensile strength and surface flatness are greatly improved. The fiber blanket does not contain any organic binder to ensure that the ceramic fiber blanket has good manufacturability and stability under high temperature and low temperature conditions.
Characteristics and applications of ceramic fiber blankets
Ceramic fiber blankets have low thermal conductivity, low heat capacity, excellent chemical stability, excellent thermal stability, shock resistance, excellent tensile strength, and excellent sound absorption, making them an excellent material in thermal insulation refractories.
Aerospace, steel, petrochemical high temperature thermal insulation; military equipment fire insulation; industrial furnace, heating device wall lining, backing thermal insulation; high temperature equipment thermal insulation; high temperature pipeline thermal insulation; electrical components thermal insulation fire; high temperature gaskets; modules , Folding block raw materials.
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